As the only Muslim woman in the room, outside their prayer circle, I was there to observe their prayer session by the invitation of my friend C. As they sighed and tried to find words to console and inspire one another, I could feel their despair about creating a more peaceful and understanding world. They were truly concerned about America’s position in maintaining peace in the world, but after the events of the last decade, they ran out of hope.

When they don’t have hope, what could they pray for?

Pitched into this darkness, I heard myself say, ‘Well, actually, I am feeling hope.’ There was an uneasy creak of folding chairs and tired faces. Their looks said, ‘Please, not another voice of denial…’ but they were kind enough to listen to what I had to say. ‘I think America has the greatest potential for peace,’ I continued. Glimmers of candlelight played across the eyes in the room. Having heard a Muslim woman say this was new for them.

‘Well, I think so because…’ I paused for a moment to search for the right words, and continued, ‘… because it all began with French fries.’ Once I saw their puzzled faces and the half smiles playing on their lips, I knew I had caught their attention to tell them my story. When I saw, for the first time, people calmly dipping individual fries into cups of ketchup with bare fingers, I had just arrived in America to go to the graduate school. I couldn’t believe that they used no forks, no toothpicks—just eating greasy fries with their bare hands. How crude, I thought. But then another foreign student from Morocco shared with me that in her country, people ate with their hands, too, and that eating with one’s hands enhances the flavor of the food. I saw her, also for the first time in my life, enjoy chicken biryani with her fingers. It was my first glimpse of just how wide the world was. It was the fragrance of my own budding tolerance.

After I saw how eager they were to hear about it, I continued my story. I told them I had come to the United States ten years before, on a college scholarship from Turkey. I’ll be honest. Before coming to America, I had never spoken to a person who was not Muslim, much less shared a meal with them. But here, in America, where I met fellow graduate students from India, China, Africa and Europe, I experienced first-hand that we could all live and eat in our own unique ways, learning side by side, and live in peace. My tolerance grew.

Then I walked in to the Islamic Center of the city I lived in. I saw different Muslims, from around the world, in different clothing, of different races, speaking different languages, bowing down in reverent prayer side by side. All those differences seemed like jewels and beads on an elegant dress, enriching and beautifying the fabric in harmony. It was a vision, and witnessing it, I felt such a profound peace. I thought, though they, my fellow Muslim brothers and sisters, dress or talk and eat differently, we all bow down in front of God the same way. We are all the same in the important stuff, and only different in the minor issues. What significance does it have if one eats with their hands, with a fork, or with a couple of chopsticks?

In later years, I was blown away when I witnessed how Christians worshipped at my friend B’s church. They sing, listen to the sermon, read passages from the Bible, which is considered a holy book in Islam and to be respected, and they get connected with the God. And when I noticed how the stories, values, and traditions we claim as ours were also shared by them, my first image of Americans collapsed completely. Before I came to this country, the only Americans I knew were from the movies and soap operas. Naturally, I thought all American women were blond, tall, and beautiful, and all the American men were tall, rich, and handsome. They didn’t have any financial problems, health problems, or any real-life problems; they had only relationship problems and cared about no one but themselves. This was the image in my head about Americans. How wrong I was! I was surprised and fascinated when I observed my friend B’s church worship, when I came together with other families from my son’s school for play dates, or when our neighbors invited us to their Thanksgiving dinner, and also when they came to ours for a Ramadan iftar. It came to me in a flash: Americans have similar family values, religious values, holiday traditions, and love and compassion for their neighbors, just as we do. They are not actors in a soap opera!

What is more, they welcome thousands of foreign students, scholars, refugees, and immigrants from many different countries around the globe each year. Every year Americans are exposed to many cultures, languages, and faith traditions, and hardly anyone is jumping down anybody’s throat for being different. Of course, there are occasional negative comments toward what is different, but even then, most people come together to neutralize that negativity with support and compassion. Different is viewed as richness, as variety, and as interesting. My own tolerance and appreciation of other cultures blossomed because of these experiences.

The United States can have a great ability to bring about peace, as I shared with the ladies that night, because American culture is already open, tolerant of religious freedom, and welcoming to people around the globe. These are the perfect ingredients for peace. America has the power to wage peace in other countries, not with war or fear, but with goodness, faith, acceptance, and aid, to build hospitals and schools, and create jobs and programs that acknowledge human rights and generate good will.

America has long been a mixed salad. Its unique blend of people from around the world, stirred together with mingling flavors, develops a taste for tolerance, for freedom, for the savory experience of diverse cultures living together. May our prayer in this post-9/11 world be this: that we move beyond the ineffectual and destructive politics of warfare and fear, and hold fast to the goodness and power of this nation’s moral tolerance, constitutional freedoms, and potential for peace. God has created us with this potential. More powerful than any military force, I hope my experiences of tolerance and good will in the United States offered a recipe for hope for my friends that night.

Today, more than 1 billion people are suffering from the lack of potable water. About 2.3 billion people (41 percent of the earth’s population) live in regions with water scarcity; this number is estimated to be 3.5 billion by 2025.1

96.5 percent of the world’s water is found in seas and oceans, and the remainder is found as ice caps, brackish water, and fresh water sources (e.g. lakes, rivers, and ground waters). To overcome water shortage problems, methods such as water conservation and dam construction have been applied for several years, but they are not enough against increasing water demand and decreasing fresh water sources.2

Water is also very important for generating energy, and vice versa. The largest portion of U.S. electric production is provided by thermoelectric power generation, where steam-driven turbine generators are used to generate electricity. In 2000, thermoelectric power plants used 39 percent of all fresh water sources in the United States.3 All these reasons make the production of drinking water a worldwide issue.

Desalination

Since most of world’s water supply is found in oceans and seas, desalination is the process of removing salts and minerals from either ocean or brackish water to make it safe for human consumption and use. The most widely applied desalination processes are divided into two main categories, thermal distillation processes and membrane processes.

Desalination via thermal distillation methods, which separate liquid mixtures based on their boiling points, mainly fall into three categories: multi-stage flash (MSF), multi-effect distillation (MED), and mechanical vapor compression (MVC). Thermal distillation processes require the evaporation of water while leaving the salt in a concentrated brine. Middle Eastern countries mainly use thermal-based desalination plants to produce fresh water because of their easily accessible fossil fuel sources.2, 4

Membrane-based separations are the main choice of producing potable water in countries outside the Middle East. More than 50 percent of the newly installed desalination plants have been using reverse osmosis (RO) membrane technology (since 2001).2

Membrane separations

A membrane is an interphase between two adjacent phases acting as a selective barrier, regulating the transport of substances between the two compartments. It is a very thin film that allows passage of some types of substances while preventing the passage of other substances, depending on their sizes. Membranes used for separation technology gave rise to an interdisciplinary area including many fields of science and engineering such as chemistry, chemical engineering, material science, process engineering, environmental science, ecology, and economics.5, 6 Today, the membrane industry is impressively large. The membrane separation technology market is quite diverse and ranges from medicine to the chemical industry, and the most important markets are medical devices and water treatment. There was a $2 billion sale of synthetic membranes worldwide in 2003.6

Water purification membranes

Water treatment processes employ several types of membranes. They include microfiltration (MF), ultrafiltration (UF), nanofiltration (NF) and reverse osmosis (RO) membranes. They are designed to remove materials of increasing sizes. MF membranes have the largest pore size and typically reject large particles and various microorganisms. UF membranes have smaller pores than MF membranes and, therefore, in addition to large particles and microorganisms, they can reject bacteria and soluble macromolecules such as proteins. RO membranes are effectively nonporous and therefore exclude particles and even many low molar mass species such as salt ions, organic substances, etc.7 NF membranes are relatively new and are sometimes called “loose” RO membranes. They are porous membranes, but since the pores are ten of angstroms or less, they exhibit performance between that of RO and UF membranes.8 Of these membranes, NF and RO membranes constitute the dominant technology for desalination of water.9

2.1 Nanofiltration Membranes

Membranes for nanofiltration (NF) are usually comprised of cellulose acetate or aromatic polyamides. NF allows diffusion of organic compounds, and rejects some salts with low pressures being applied. NF itself cannot purify seawater to drinking water standards, but it is a process that can be used to produce mildly salty water, or as a water-softening technique.2, 4 When NF is coupled with RO, then it can be used to turn seawater into drinking water.10

Nanofiltration membranes usually have negative charges (e.g., carboxylate groups, sulfonate groups, etc.), and as a result, ion repulsion is a major factor in determining salt rejection. More highly charged ions, such as sulfate, are more highly rejected than monovalent ions, such as chloride, by a negatively charged nanofiltration membrane. In particular, NF membranes are used to remove divalent ions such as calcium and magnesium, which are mainly responsible for water hardness. These membranes also usually display good rejection of organic compounds with molecular weights above 200 to 500 grams.2,11,12

2.2 Reverse osmosis membranes

Osmosis is a natural process in which water molecules move across a semipermeable membrane from a lower solute concentration area to the higher solute concentration area. Water flows until a chemical potential equilibrium of water is established. When equilibrium is reached, the pressure difference between the two sides of the membrane is equal to the osmotic pressure of the solution.12

Reverse osmosis (RO) is the process of forcing water from a region of high solute concentration through a membrane to a region of low solute concentration by applying a pressure that is greater than the osmotic pressure. As a result, separation of water from the solution occurs as pure water from the high concentration side to the low concentration side. The RO process includes a feed water source, feed pre-treatment, a high-pressure pump, RO membrane modules and post-treatment steps.

RO membranes are capable of rejecting monovalent ions such as sodium and chloride, which makes the RO process a valuable method for desalination. Membranes used for RO processes have salt rejections of more than 99 percent. RO membranes do not have distinct pores, but rather rely on free volume within the polymer film.

RO membrane separations depend highly on the properties of the polymer film such as the chemical and physical structure of the membrane material. Desired RO membranes should be resistant to chemical substances and microbial organisms, stable over a long time both mechanically and structurally, and have ideal separation properties such as high water flux, high salt rejection, chlorine, and fouling (clogging of membrane pores) resistance.

Approximately one billion of six billion people in the world live in water-stressed areas, and RO membrane technology is the leading desalination technology to overcome the problem of insufficient clean water and estimated to continue its leadership in the near future.13 Scientists and engineers are extensively investigating the development of the most efficient membrane desalination technology to produce the cheapest potable water.

On the other hand, cells use membranes, though scientists do not try to further develop them, since they were already designed in a perfect manner. Cellular membranes have a phospholipid structure with embedded proteins. They control many different kinds of transportations of substances in and out of cells (e.g. sugar, drugs, ions). They are so well designed that they know which substances are helpful or harmful for the cell, and decide on the passage of substances based on that. Many researchers have tried countless times for many years to produce an equally wonderful membrane technology for making clean water. But cellular membranes, consisting of hundreds of functions in living organisms, do not form spontaneously.

REFERENCES

1) R.F. Service, Freshwater resources, desalination freshens up. Science, (2006). 313, 1088- 1090.

2) L.F. Greenlee, D.F.Lawler, B.D. Freeman, B. Marrot, P. Moulin, Reverse osmosis desalination: Water sources, technology and today’s challenges. Water Research (2009), 43, 2317-2348.

3) T.J. Feeley, T.J. Skone, G.J.Stiegel, A. McNemar, M.Nemeth, B. Schimmoller, J.T. Murphy, L. Manfredo, Water: A critical resource in the thermoelectric power industry.Energy (2008), 33, 1-11.

4) G. A. Tularam, M. Ilahee, Environmental concerns of desalinating seawater using reverse osmosis. J. Environ. Monit.(2007), 9, 805–813.

5) P. Vandezande, L. E. M. Gevers, I. F. J. Vankelecom, Solvent resistant nanofiltration: separating on a molecular level. Chem. Soc. Rev.(2008), 37, 365–405.

6) M. Ulbricht, Advanced functional polymer membranes. Polymer (2006), 47, 2217–2262.

7) R.H. Perry, D.W.Green, Eds., Perry’s Chemical Engineers’ Handbook, 7th ed., McGraw-Hill: New York, 1997.

8) Sagle, A., and B. Freeman, “Fundamentals of Membranes for Water Treatment,” in The Future of Desalination in Texas: Volume 2, Report Number 363, Texas Water Development Board, Austin, TX, pp. 137-154 (2004).

9) H.B.Park, B.D.Freeman, Z.Zhang, M.Sankir, J.E.McGrath, Highly Chlorine-Tolerant Polymers for Desalination, Angew. Chem. Int. Ed. (2008), 47, 6019-6024.

10) N. Hilal, H. Al-Zoubi, N. A. Darwish, A. W. Mohammad, M. Abu Arabi, A comprehensive review of nanofiltration membranes: Treatment, pretreatment, modelling, and atomic force microscopy, Desalination (2004), 170, 281-308.

11) A. Gorenflo, D. Velazquez-Padron, F.H. Frimmel, Nanofiltration of a German groundwater of high hardness and NOM content: performance and costs. Desalination (2002), 151, 253-265.

12) M.E.Williams, A Brief Review of Reverse Osmosis Membrane Technology,EET Corporation and Williams Engineering Services Company, Inc., Harriman, TN, 2003.

13) K. P. Lee, T. C. Arnot, D. Mattia, A Review of Reverse Osmosis Membrane Materials for Desalination – Development to Date and Future Potential. J. Membr. Sci. 370 (2011) 1-22.

At the turn of the millennium, a delegation from Iraq comes to the World Trade Center in New York to strike a deal with their American partners for an emergency relief organization for the famine in Africa. On the itinerary is paying a courtesy visit to the President in return for his celebrating the new coalition government in Iraq after the recent elections. They will also attend an interfaith gathering to pray with members of different religions for lasting peace and prosperity for the entire world.

It did not happen like that. And we have been doomed to reflect over and over again for a decade on why and how the 9/11 attacks happened. Before the year 2000, Y2K seemed like a would-be doomsday; thankfully it was not, but it was regretfully replaced by terrorism and war.

As many contractions of anger, pain, and revenge as we have suffered, the past decade also laid before us opportunities to learn about the ‘other.’ No less intense than the destructive plots and crimes breathlessly aspiring for a ‘clash of civilizations’ have been the efforts for peaceful coexistence in dialogue. Perhaps unprecedented at this scale in the history of humankind, many devotees of dialogue from different cultures and religions have dared to commit themselves to overcome all prejudices and psychological boundaries in order to sit around the same table and respect one another.

This edition brings to your desk special coverage of the decade after 9/11. You will read striking memories and analyses from Branning and Kurucan, whose words help us find our own perspectives. Bishop Chane of America and Bishop Guntar of Norway—the most recent victim of brutal terrorism—are emphasizing the fact that religions were hijacked at 9/11 and in Norway ten years later. Tatari and Wilson explore Islam, the most defamed and misrepresented religion, vis-a-vis terrorism and war, which are often wrongfully attributed to it. Does the Qur’an sanction war, and how should we interpret certain verses that sound as if it does? What is the truth about jihad, is it really holy war?

The Fountain also features in this issue contributions expressing our need to promote dialogue for peaceful coexistence. Dr. Leap shares with us her positive engagement in dialogue with other religions. Bishop Demetrios reminds us of the good example of reconciliation between the Turkish and Greek communities in the U.S. Dr. Carroll is rightfully bringing in questions to ponder over: Can we revive historical incidents of dialogue, and how can we adapt them today? Are religions tolerant enough to respect other religions? Are we personally ready to embrace others as they are? Tosun and Angelone reveal a sincere friendship in poetry that cuts across wide distances and differences. Can America inspire peace and freedom after 9/11? Fatma Yilmaz believes it can, and explains why she is hopeful.

The darkest phase of the night is followed by the dawn.

We vessels can be divided into three main groups in terms of structure and function. The ones with thicker walls, which bring every organ the blood they need from the heart, are the arteries. The pressure inside us is higher and we easily carry blood to the organs. The ones with thinner walls, lower pressure, and larger inner space are called veins. As a matter of fact, both arteries and veins have a three-layered structure that is very suitable for holding a fluid like blood. Since our walls are strengthened with both connective tissue and smooth muscle layers, we bear the pressure coming from the heart and help blood proceed by contracting and relaxing. Since arteries are directly subjected to the strong pressure from the heart, our walls were created in a thicker and stronger form. Since the veins return blood to the heart and thus have lower pressure, we have valves that close after blood passes, so it does not flow backward due to gravity. This is a serious challenge for the blood passing through your legs. Varicose veins might develop due to weight gain from pregnancy or obesity, which increases pressure on the legs, or to hours of standing, walking, or running on hard surfaces.

Capillaries are the most delicate blood vessels, with walls made of a single layer of epithelium, which enables us to exchange substances between blood and tissues. As blood vessels, our total length is about 120,000 kilometers. Try to imagine if a fisherman’s net were made from a rope of this length and how wide it would be! And yet, such a vast network of blood vessels is located in your body, and capillaries take blood to every part, without neglecting an area as tiny as the head of a pin.

The well-being of your organs is directly related to us. If our interiors begin to narrow, because of fatty cholesterol plaque for instance, then we begin to lose our flexibility. This means malnutrition for that organ, since a lesser amount of blood than expected can come. If a blood clot sticks to our wall and blocks the blood flow, the relevant organ may be in terrible trouble. If other arteries supply blood to that organ, then it can handle this, but if a main artery is blocked and if secondary channels do not exist or are insufficient, you experience infarction. Taking this into consideration, you need to be careful what you eat and lead a physically active life. When you get old, if sufficient blood does not pass through us in your brain, failures with brain activities appear and you go senile. As the walls of veins and arteries have a rich network of nerves, we let the suitable amount of blood flow according to the need of the organ we’re serving, under the control of the autonomous nervous system. While blood vessels that are connected to an organ not currently requiring much blood contract to reduce the amount supplied, those that are connected to currently more active organs expand. And dear Peter, the greatest blessing here is that none of these activities require any conscious effort from you; everything works smoothly without your even being aware.

This wonderful network of ours finds its value in the vital fluid we carry. If it weren’t for blood, we would have no value at all, and such a perfect means of distribution would be unnecessary. Even the duty of the heart is to make this fluid circulate throughout the body. Now, let us step aside and allow blood to have the floor.

Believers have hearts that are rich and spacious—with room and prosperity enough to welcome all, offering bowls of love and embracing others with compassion. They share the blessings of their closeness to God with those with whom their paths cross, and strive to inspire their souls. One can see them at times joyous, even intoxicated with dreams of the day they will encounter the Real; other times, they are anxious in fear of the Divine, shivering in the thrill of such a splendid reunion. They see through the mist and smoke of hatred and revenge; they do not feel the thunder, gusts and waves of jealousy or slander that hit their soul and disperse, nor are they depressed by palpitations from the misery caused by adverse circumstance. They are in a lofty Presence, and all incompatibilities are deleted from their imaginations and thoughts-their hearts, spirits, and feelings are purified and clear. Verily, there can be no other condition for those who cleanse themselves of impurities several times a day. There can be no rips in the canvas of their graceful souls as long as their inner spheres have been filled with bliss that descends from beyond; their behavior corresponds to the affluence and wisdom thereof. Their path is well-set, their destination lofty, and none of these are to be bartered for. With commitment to their faith, they acknowledge the great ones as great, and the smaller ones as a rose to be smelled with compassion. Everything is classified properly in the taxonomy of values.

Believers maintain their distance from plans and projects that are unrelated to their high ideals, confused thoughts that do not ultimately lead to the Supreme One, profane behavior, or empty words and considerations. They are active in thinking when they are silent; their speech is remembrance and all of their outward and inward faculties are locked onto the One. They are complaisant, as deep and pure as an angel ready to soar. Their motivation is head-spinning, but respectful toward the Exalted Station to which they have turned; they are judicious enough not to prioritize their personal plans or projects as highly as an ideal. Their eyes observe the horizons; their endeavors are powerful enough to pierce mountains. Believers are men and women of insight, and while they are stimulated by an intense desire to introduce the beautiful patterns of belief to others, they are also aware of the necessary subtlety their works involve.

Believers make their brief lifetimes long enough to build this world and to invest in the next. They do not waste even the smallest of the many innate blessings bestowed upon them; they do not busy themselves with useless things that promise nothing for this world or the world to come. They can give away all that has been bestowed on them for the pleasure of the One while scrupulously making sure a single penny is not wasted. They pay strict attention to righteousness and to what is lawful and what is forbidden. All that they do, they do within the framework of raising the glory of the One’s name, so that all their actions become heavenly waterfalls and rivers. They live cautiously and thoughtfully, searching for possible means to convert one drop into an ocean or claim the sun with an atom. They strive to eternalize transient things.

Believers love for the sake of the One; they breathe love and kindle love all around. They rush to stop tears and agony, they apply antidotes to pain, they transform weeping to laughter, moaning to praise, and storms of fire to breezes of pleasure. They scream to stop the screams of the world and their tears flow like rivers. They develop self-esteem only if it means something to others, thus preferring “us” over “me.” They are not selfish but altruistic; they are not drowned in corporeality, but are soulful and absorbed in the truth that lies beyond. They do not allow their hearts to be hidden in their bodies or their spirits trampled under their corpses. They seek a prophetic dignity and protection from sin. Champions of discipline, believers are content with the pleasures and tastes within the lawful domain—they outperform their carnal selves and sensuality, reach the respective horizons of their spirit and overcome each obstacle with one single move, God willing.

Believers are so firmly determined to represent good conduct and prevent mischief and hideousness that they race beside the angels, who say, “All-Glorified You are (in that You are absolutely above having any defect or doing anything meaningless, and Yours are all the attributes of perfection). We have no knowledge save what You have taught us. Surely You are the All-Knowing, the All-Wise.” Such believers never abuse the blessings that are innately bestowed in contradiction to the purpose of their creation; they are loyal and God honors them with His company in turn.

Existence per se is a trust to every individual, and it is to be equipped with noble human values. Aspiring to Heaven, having the capacity, realizing the method to attain the same, and potentially being able to encounter the beauty of the One-these are each a trust bestowed to human beings in order to set them on the path determined by the Almighty Creator. Committing sins, straying from the path, and leading a life of sensuality are treacherous acts that crush such innate blessings; they delight the devils and embarrass the residents of the Divine Abode.

Believers of mature faith use their initial gifts as a means to attain further blessings of servanthood to God, His proximity, and His good pleasure, as an indication of their true identity. Those with weak or nonexistent faith cannot comprehend the gifts or their meaning, and thus cannot benefit from them in the course of belief, divine knowledge, and love; they will be deprived from secondary and eternal favors.

The latter group not only neglects the afterlife, but its constituents are discontent in this life as well. They must endure many additional problems and their lack of faith leads to depression. They destroy their own peace with hysteria and paranoia, and transform this world, which is an aisle to the illuminated realms beyond, into Hell. They cannot truly love others; they hate them and hatred is what they receive in return. They agonize with avarice and lament with longing for what they cannot obtain. They tremble out of fear of death and undergo many tribulations in order to live longer, frequently leading to health problems and mental disorder. White becomes black, good becomes bad, and vice versa. Those who do not think like them are enemies and traitors. Nightmares of betrayal engulf their sleep, causing even more suffering, as the seeds of the Hell in their conscience bring about the experience of the actual Hell in advance.

True believers, on the other hand, ameliorate each favor in abundance, like an ear of grain producing as many as seven, seventy, or seven-hundred more grains. Each of these favors becomes a staircase ascending to the One, a ramp to attain His good pleasure. Then believers march to their destination together with the inheritors of the Heavens.

I think we all are aware that God has taken each of us-while we were wandering here and there-and made contact at a particular point with His holy grace and favor. This is an undeniable fact, and that we have existed under this blessing should be well comprehended. Throughout the past, certain groups of people have assumed services of education, charity, and relief with profound sincerity. Now, the task that falls on our shoulders is to proceed with carrying the flag inherited from them with the same good intentions. It may be useful to state the following points so that the favor pouring down upon us will not cease:

1. We have to persuade ourselves that we have had no role to claim within these services. It must be accepted that all takes place because of God’s holy grace, benediction and favor; due to this, we must not claim partnership with Him and commit a grave sin, and must stay away from the egotistical delusions perpetrated by our carnal self.

2. We should conceive that if we were not involved in these good works, it probably would be done by far better people, and much further distances would have been covered than those covered so far. And we should say, “God’s holy favor does not reflect the service as it comes from its fountain, instead it hits the evils of our egotism and corporeality and is fractured; because of this, our acts of service stay far behind the point they should have reached.” Long ago, our elders used to say, when someone comes to a devotee of truth: “So, my friend, how many souls have you killed?”that is, “How many people have been nipped by you and could not find the truth?” Today’s devotees, too, should bear this concern in their souls, so that God’s holy favor might not cease.

3. Our spiritual meekness and worship should multiply as much as our worldly activities and success, so that we do not become overwhelmed by our own egos. Imam Rabbani does not show himself even the deference of a dog; moreover, he even states that he doesn’t have the worth of a donkey. This consideration should be fastened to our souls, become our everyday state. The Prophet Muhammad, peace be upon him, used to say, during his day-and-night prayers with his forehead on the ground in repentance: “O! The All-Living! The Self-Subsisting! I beg for Your grace! Please do amend all my states, and do not leave me alone with my carnal self, for even as long as a blink!” We, too, must repeat this prayer often, and should strive to leave behind the brutality of our carnal selves.

4. We should attribute any sort of deficiency to ourselves, see our egos as an obstacle to service, and attribute every single success as a divine favor. Korah attributed the blessings bestowed upon him to himself and said, “All this has been given to me only by virtue of a certain knowledge that I have” (Qur’an 28:78). All kinds of Korahs and Pharaohs have said such things. In contrast, all saints and Prophets have said, “I can neither bring benefit to, nor avert harm from, even myself” (Qur’an 7:188). Thus, the thought “I have known/ I have done/ I have held/ I have constructed” is the arrogant thought of Pharaohs. The account of the Qur’an on this issue is crystal clear: “It is God Who has created you and all that you do” (37:96). So, what is our share in goodness? Only our inability and poverty. If we turn to His might through our helplessness, to His wealth through our neediness, we are further motivated with gratitude, and serve with enthusiasm, divine blessings will progress ever after.

5. The awareness and comprehension of the fact that all goodness and success come from God shall be exposed by our resolution and vigilance to talk of Him with others. But there are implicit forms of Pharisaism, as well. For instance, people sometimes say, “We have been blessed with this success; God has made us do this, for we are so unable,” with secret sanctimoniousness. Some people slyly talk of their own selves all the time, “We’ve read this and that with many friends, many intellectuals attend our programs.” But we are called to communicate about God Almighty, and must be ever so vigilant on this point. For example, children are greatly loved. When children are mentioned somewhere, we too would like to mention our own kids, and remain on the lookout for the opportunity. Likewise, people sometimes feel that way about the eloquence of their writing or speech. But these kinds of attitudes are surely indecent, perhaps even inconsiderate. We must speak of God at every single opportunity. When fidelity or loyalty among friends is mentioned somewhere, we should say, “is there a friend more loyal than God?” When rights are spoken of, we should say, “if there is someone Whose right has to be given, it is surely God Himself who has raised us from non-existence to existence, then not abandoned there and animated us; then not left alone and raised us up to humanity, then honored us with faith, moreover made us involved in good deeds.” That is, we should feel jealous if someone other than our Lord is given credit somewhere. When someone says something like, “I’ve given a speech, and people were exuberant and offered this and that,” we should feel uneasy enough to become ill, and writhe with pain, thinking, “Have a look at him; he is talking about himself instead of my Lord.”

Yes, if we wish to learn our state with God, we should look at the state of God with ourselves. How much interest do we have for Him, what kind of association do we have with Him? We should ceaselessly remember, and be always on the alert. As a matter of fact, if our contact with Him is firm, we will find a way toward Him, to communicate with others about Him. In consequence, we will see only Him, know only Him, think only about Him, move with Him, blink our eyes only for Him, and close all other considerations except Him.

6. Another major inducement for divine guidance and assistance is sincere cooperation and alliance. To reach this requires to conserve cooperation and alliance, and to avoid disunity and dissociation. If we are unified and together, we may be bestowed favors that exceed the human imagination, and we may become able to carry loads heavier than a mountain. In contrast, if our unions and alliances are destroyed, and we remain alone or with only a few friends, we will have detonated our essential force and caused the discontinuation of divine assistance. No matter how hard we try, it will not mean much, if we are without helpers. To this end, we must use all our resolution and effort to conserve the quality of being as strong as a building made of steel. Indeed, Qur’an decrees “God’s hand is over their hands” (48:10). I believe that the favors bestowed upon a congregation belong to a far-distant dimension, that even some of the holiest individuals, with the aptitude to guide all of humanity, may not be granted.

To be a human being is hard, but servitude is a still harder. The obligation of performing a great mission, in the end times of the world, is perhaps the most difficult one of all. And we have applied for the hardest duties. We have taken a difficulty upon ourselves by assuming the self and willpower that the mountains and heavens have abstained from. Therefore, we will enhance our sense of self and willpower in a transcendent way, by sheltering under God’s divine might and supremacy, in order to overcome those difficulties.

If on occasion we are able to block out the horror of September 11, those who travel by air are brought back to the reality of it whenever we go through the intensive and intrusive airport security screening now required at every airport in this country, and for that matter throughout the world.

Immediately following 9/11, questions and uninformed, insufficient answers were too often offered in hate-filled newspaper articles and on radio and television stations. Too often, the conversations were by their very nature laced with Islamophobia. The content too often demonstrated our collective ignorance as a people and nation about Islam, the Holy Qur’an, imams, mosques, and what really was the definition of Jihad?

As a counterweight, and spurred primarily by religious leaders in the three Abrahamic faiths, interfaith dialogues and summits began to appear first in America and then throughout the world. As a result, Islam, which had pretty much been a foreign word in America’s religious vocabulary, was now on the lips of everyone.

But in truth, ignorance about Islam continues to drive our reactive behavior toward one of the three great Abrahamic faiths. It is hard to believe, but in a recent poll conducted by the Pew Foundation, 40 percent of Americans still believe that President Barack Obama is a Muslim, because of his name. There continue to be concerns expressed in this country by American Muslims about their place in American culture and society. Where do they belong, and can they ever really belong, without being under a microscope all the time? My friend Eboo Patel, founder of the Inter Faith Youth Core in Chicago, has said, “I am more afraid now than I was after 9/11.”

And yet, within this capsule of ignorance and fear of the “other,” I believe that as a nation there is another reason why we as Americans have had such a hard time dealing with the horrors of September 11. As a nation, we have never had the opportunity to grieve over the horrible loss of life, the indelible visual experience of all that was attached to that fateful September morning ten years ago.

Ten years ago as a nation we were embraced quite frankly by almost every nation in the global community, offering help, prayers, and whatever support was needed at this time of national crisis. And yet, our immediate response as a nation was to seek retribution and frontier justice. Wanted “dead or alive” was a regrettable pronouncement offered by some. And the taunt to those who were religious terrorists was “bring ’em on.” As the nation gathered in prayer at Washington National cathedral, President Bush unfortunately misspoke and used the word “crusade” in his speech to the nation-a word that was frightening, and historically painful and confrontational to millions in the Muslim world.

Because of the reflexive need to immediately “strike back” at the perpetrators and planners of the 9/11 attacks, we never really had the opportunity to grieve as a nation. When we do not grieve over a great loss, we tend to have overly emotional, often unhelpful knee-jerk responses. Anger and aggression can be the first response to significant loss in one’s family, or in the larger human family. And without time to grieve, think and process, responses can be illogical and result in bad decisions.

For much of the last decade, we have not found the time to grieve over the horrors of September 11, 2001. Yet the hard work of interfaith conversation and interaction emanating from religious scholars, denominational leaders, and theologians of Judaism, Christianity, and Islam have led the way to places where people of faith have had wonderful opportunities. Through the discipline of prayer, the blessings of shared compassion, and the core teachings of their religious traditions, they have had a significant impact on moving not only America, but many other nations, from retribution to reconciliation, from theological illiteracy to literacy, from xenophobia to respect, tolerance, and acceptance of the “other.”

9/11 scarred the psyche of America, but also the public image of Islam. And yet the Jesus of Christianity reminds his followers that at the very center of their belief system is the word reconciliation—embraced by unconditional love and the quest for a peace that passes all understanding.

And it is no accident that Islam has as its radius the word salam (peace). The teachings of both Jesus and Muhammad have much in common regarding care for the “other.” Peace and divine love is at the heart of both Christianity and Islam. And it is that quest that now leads us to continue the healing process that must move forward between the brothers and sisters of Abraham. For it is the promise of the one God that true holiness can be found within the unity of our diversity.

It is now time, ten years later, to embrace the moment and make whole that which has been broken by the ignorance, fear, and illiteracy that too often define our understandings of religion. Much of that work has been undertaken in Washington D.C. through the creative efforts of the Rumi Forum, Washington National Cathedral’s Center for Global Justice and Reconciliation, Georgetown University, and the Brookings Institution through the U.S. Islamic World Forum.

Many efforts have begun in other parts of the world to engage in work that promises to positively impact the present opportunity—to seek the path of wholeness and reconciliation rather than division and violence. This is a journey begun by both Jesus and the Prophet Muhammad that now defines a new decade, a decade not solely focused on the 9/11 tragedy, but one that must become part of the global community. It is a journey made sacred by all those who lost their lives in New York City, Pennsylvania, and Washington and by the efforts of interfaith leaders throughout the world.

It is a new time, a new decade, where life promises to overcome the sting of death, where hate is trumped by the power of God’s love, and where people of faith have the courage to speak out against those who use religion for their own selfish desires for control and power, rather than as a means through which all can experience the reconciling love of God.

As a country, and as people of faith, we cannot make this journey alone. We will need partners and colleagues of other faith traditions that believe that this is the moment when we stand together, shoulder to shoulder, and proclaim that no one has the right to take another person’s life in the name of God.

Original Article: Kim, D-H et al., Science 333, 838 (2011).

We often see patients in hospitals with many cables attached to their bodies. Now there is hope to replace these mobility-limiting settings with something very portable. Engineers have developed an ultrathin, stretchy, and flexible synthetic skin that consists of electronic components such as sensors, antennae, and light-emitting diodes (LEDs). Embedded solar cells or wireless power transfer can be employed to power the patch. The device is thin enough to stick to skin using only the short-range van der Waals forces without the addition of any adhesives, and it can be applied and removed like a temporary tattoo. As a result, electronic skin is much more comfortable than traditional electrodes and gives the user complete freedom of movement. These devices have many potential applications in medical diagnostics, including EEG and EMG sensors to monitor nerve and muscle activity. Gathering patient data during normal activity is especially beneficial for continuous monitoring of health and wellness. During the tests, the patches collected data accurately for up to six hours, and showed no signs of degradation or irritation to the arm, neck, forehead, cheek, or chin after 24 hours. In addition, the researchers used electronic skin to control a video game by collecting electrical activity of muscles from the user’s throat, demonstrating the potential for human-computer interfacing. In the near future, patients with muscular or neurological disorders could use this technology to communicate with computers. There is one major obstacle for long-term use. The patch falls off after a few days due to the continual shedding of skin cells. Researchers are looking for ways around this so they can be worn for months at a time.

2- Searching memory engines

Original Article: Sparrow, B. et al., Science 333, 776 (2011).

What is the capital of Liberia? Which year did Edison invent the light bulb? Are your fingers itching to “Google” the answers? Evidently, the answer is yes. Researchers led by Betsy Sparrow of Columbia University cleverly designed four experiments to investigate how we process information in our memory. In one experiment, participants were presented with trivia-like statements, e.g. “An ostrich’s eye is bigger than its brain,” to which they immediately thought about computers or accessing the Internet. In another experiment, participants were asked to type answers to trivia questions. The computer would either save or erase their answers. When participants thought their answers were saved, they remembered information less as opposed to the erased-from-the-computer-condition. In the other experiments, participants were given statements along with the names of the folders where one can reach that information (e.g. DATA, INFO, ITEMS). They remembered where to find the information (i.e. folders) more accurately than the information itself. To sum up, this research showed that we come to utilize computers or Google as external or transactive memory. In the 1980s, Daniel Wegner of Harvard University first coined the term “transactive memory.” Dr. Wegner, co-author of this article, suggested that people relied on others such as spouses or friends to remember various things. However, it seems like the duty is all on Google now.

3- Lasers come to life

Original Article: Gather, M.C. & Yun, S.H., Nature Photonics 5, 406 (2011).

Since its invention in 1960, the laser became an invaluable device that found uses in numerous applications in many segments of today’s world, including science, medicine, industry, electronics, and entertainment. Laser, an acryonym for Light Amplification by Stimulated Emission of Radiation, works through a process where light amplifies by bouncing back and forth between two mirrors. Sandwiched between these mirrors, lasers utilize a gain medium made of non-biological materials such as dyes or crystal. Two physicists at Harvard Medical School, Seok Hyun Yun and Malte Gather, were able to replace gain medium with a living cell. The cells used in this study produce green fluorescent protein (GFP) the material that makes jellyfish fluoresce. When illuminated with relatively weak blue light, GFP amplified the light and the cell produced a visible green laser. Even though their biolaser is currently in the development stage, the researchers predict that it will be very useful in science and medicine in the future. For example, they suggest that biolasing may be used for unraveling the structure of living cells. Yun and Gather are now trying to integrate a nanoscale cavity inside the cell rather than using external mirrors. Such self-lasing cells may allow medical applications where cells can be specifically targeted for disease treatment.

4- The smallest farmers of the world

Original Articles: Brock, D. A. et al., Nature 469, 393 (2011).

A social amoeba, Dictyostellum discoideum, lives independently and feeds on bacteria, but when the food becomes scarce, many amoebas bond and form a slug-like organism that can move around to find more resources to feed on. It was thought the amoeba exhausts all its resources by eating all nearby bacteria before forming the slug structure. Surprisingly, scientists from Rice University found that these single-cell organisms use a very simple form of agriculture in the form of bacterial husbandry. Agriculture in the general sense includes the scattering of food seeds, farming of crops, and harvesting. Humans have used agriculture for thousand of years and it was one of the transforming forces behind our switch from nomadic to settled lifestyles. Researchers showed that a group of amoeba, called farmers, eat less and engulf bacteria into their migratory systems instead of consuming all food they encounter. The slugs of the farmer amoeba travel slowly because of packed food, and one-third of Dicty found in nature turns out to be farmers. Apparently, being a farmer is a genetic trait but it comes with a cost: farmers produce less spores during feasts, but more during famine, which explains why there are both farmers and non-farmers still present. There are still many mysteries, yet this article shows the principles of frugality even in the single-cell realm.

It is indeed a tremendous challenge to come to terms with the perplexity of religion and politics in our time. As acts of terrorism are wreaking havoc in many parts of the world, people turn to religion both to find the cause and the healing. Questions abound. Can religion be a source for tolerance and reconciliation in the 21st century, or is it a breeding ground for hatred and violence? Is religion being hijacked from inside by misguided believers and by cynic political extremists? Grand theories of conspiracy against specific religions or political systems instill anxiety among ordinary people.

As the 9/11 tragedy in the USA is indelibly inscribed as a watershed in world history, so will 22.7.2011 for ever be remembered as a massacre that changed Norway. The first was a heinous act of people who misrepresented Islam to punish and humiliate a world power seen to be responsible for the suffering of millions of Muslims around the world. The other was directed against the State itself and the political leadership of Norway, by a person who used Christian imagery to express his hatred of Muslims. The perpetrator sees Norway’s multiculturalism and open society as submission to a dangerous and foreign religion. He saw himself as true crusader for a Christian Europe. I believe it is fair to say that none of the perpetrators of these tragic events genuinely represent the religion they profess. Their unspeakable acts of violence against fellow human beings constitute a crime not only against humanity, but against God under whatever name.

These watershed events are reminders that to unravel the perverse mindset of extremists one has to go beyond personal faith and beliefs and look to other constitutive factors of psychological, social, cultural and political nature. Such factors do not provide an excuse for the horrendous acts of terror, but they indicate the complexity that needs to be addressed in curing this cancer in the body of humanity. But also collective and individual perceptions of oppression, marginalization and disrespect, feed a legitimate sense of loss and betrayal that offers a breeding ground for fanaticism and revenge. No single historic religion is without a history of inbred violence, be it Judaism, Christianity, Islam, Hinduism, Buddhism, or others.

While the reaction in the USA and some European countries after 9/11 was crusader language and large-scale cancellation of fundamental civil and political rights, the reaction in Norway, eloquently and consistently expressed by the Prime Minister and other political leaders, and hailed by the vast majority of the population, has been to call for an even more inclusive democracy, and more respect of human dignity and human rights for all. The message was clear; the way forward is not revenge, nor curtailing of fundamental freedoms, but increased openness to a more multicultural and multi-religious society. Religious leaders and communities have reacted in unison against the exploitation of their faith and spirituality using hatred and fear. They join the call for tolerance and mutual respect. In all honesty, it has to be added that some pockets of conservative Christians have expressed sympathy for the opinions of the terrorist, although not for his criminal acts. The same goes for some politicians on the far right of the political spectrum.

It is my humble opinion that the reaction of official Norway sets a standard for others to follow in countries where far-right ideologies and fundamentalist religious movements and individuals threaten to destabilize society. A model of reconciled diversity is the only way to the future in our globalized world. This is the message of our youth, those who lost their lives and those who barely escaped. They are the victors. Terrorists will always be the losers. This is the spirit of Norway. The political battle to sustain this legacy will show the strength of our nation.

Dr. Gunnar Stalsett, Bishop emeritus of Oslo
Former Vice Chair of the Nobel Peace Prize committee
Moderator of the European Council of Religious Leaders, Religions for Peace

New Jersey-based Helping Hands Relief Foundation (HHRF) is one of those relief organizations that have quickly responded to the call for help from the Horn of Africa. Many volunteers of HHRF have already taken off to Somalia to deliver donations and food to the victims.

The world is undergoing several major tests. The problems caused by economic crises one after another, terrorism, global warming, and others have to be tackled with immediately. But the emergency of the current famine has no comparison, and we have to act now. It is time to delay our own needs today and rush for help to the victims of the famine. This is the greatest test we as the human family have to be pass.