Happiness is an ideal for which everybody longs. People endure all kinds of sacrifice for its sake. But what exactly is happiness? Is this question not one of the biggest enigmas bewildering mankind?

To some, happiness may be physical love and intimacy; to Caesar, it was fame and glory; to Pharaoh, it was protecting his might and position; to Korah, it was possessing masses and masses of fortune and treasure. None of these, however, is either real happiness or a means to happiness. Those who seek true happiness through these means have always fallen into delusion and disappointment.

Real happiness is to be saved from both material and spiritual dishevelment and wretchedness, and for the heart to be settled in perfect confidence and repose. Those who look for it by the seaside, on mountain tops, or in secluded woods or bays have always been mistaken. In fact, these can also be counted as the means of happiness for ordinary people, people who do not know any other way to satisfy and rest their soul. However, real happiness and felicity requires no need for a specific time or place. Happiness can be found everywhere with everyone, attributable to mankind’s inner luminance and freewill. Every person, whenever they want, can attain happiness by setting sail to the eternal climates of their hearts with their unbounded flying soul. This is true, especially if the treasure of the heart is equipped with the purest and most lucid of thoughts. To paraphrase Samuel Boyce, the author of The Rover, or Happiness at Last, how fortunate is the person who holds such a shrine in the depths of his heart.

Surely, in order to be felicitous, the soul, the inner-self of a person, should be well-equipped, and the heart should be furnished with pure and exalted thoughts and emotions. Then the elating memories of the past and hopes of the future that are pertinent and accomplishable should be considered together. As a result, it will be possible to resist evil, to control carnal and lustful feelings, and to reinforce uplifting emotions and adorn every stage of life with meritorious deeds and behaviors. After all, the only principle of living a moral life is to conduct virtuous and meritorious deeds. In this respect, the happiness we seek can never be considered separate from virtue, and it is the result and reward of virtuousness.

The only thing that can elevate and uplift the spirit and keep the heart alive is to have virtuous thoughts and to strive on the path to becoming virtuous. To mention happiness without carrying any thought of virtuousness is meaningless and vain.

The Prophet Muhammad, peace and blessings be upon him, that exclusive person who impressed the seal of felicity in our lives, was utterly virtuous and contentedly happy. He was so resolute and determined that in his whole life, he never, not even once, consented to anything that was not approved by the Exalted Creator. He was so righteous and honest that he was never unfair and never acted unjustly to anyone, even in insignificant matters. He was so attached to the most high, heavenly worlds, and was satisfied with sublime reflections and manifestations to such a degree that he never preferred any worldly flavor to virtuousness. He acquired such an outstanding capacity of perception and comprehension that he did not, not even once, fall into hesitation when distinguishing good from bad. He always remained respectful to people’s ideas, but never felt any need for any exhortation. He used to solve even the most complicated matters very comfortably and easily, and he used to instantly elevate those who were trapped in inadvertence and misguidance to a virtuous and meritorious state. In all his statements, intelligence and wisdom were side by side; he was absolutely resolute about things that he knew were acceptable and right. He was so God-conscious and pious that the lucidness in his behaviors and attitudes, the tenderness and pureness in all his actions and treatments, were all admiringly elegant and gentle; they were even envied by angels. Boasting and arrogance burnt away and melted in his soul, and they never had the opportunity to be revealed. He never used to retort any condemnation directed against him; he endured all this and, with the utmost care, avoided blaming people. Timidity has never come close to his environment, and he never experienced anything like anxiety, apprehension or hesitation. As he was never discouraged from his mission when he had to face his own tribe, he also remained unfaltering when he had to settle accounts with others. His room, his bed, his clothes and his food were so simple that only the poorest could live like him. And he was the most humble, among a community of humble men and women. His fellowship was unprecedentedly steady, firm, and powerful. His faithfulness was so graceful and generous that everybody felt gratitude and indebtedness towards him.

He was perfectly equipped with all these qualities and was outstandingly virtuous. Just as he was virtuous, he was also tranquil, serene, and happy.

To be able to acquire a conscience as lucid and pure as his, we should take him as an example and adorn ourselves with these qualities of virtuousness and never allow thoughts, which carry the reflections and colors of our souls, to be putrefied or soiled.

Yes, adopting and acquiring all these sublime merits and attributes can only make us virtuous. Then the doors of real happiness will be opened to us. However, any defect or shortcoming shown in this way will appear as a rupture in our world of virtuousness and, consequently, will blur our felicitous world. Just as it is necessary to keep the water clear by not throwing anything dirty in it, establishing the tranquility and happiness of the soul can only be possible if it never leaves virtuousness, even for a moment.

Airborne drones are becoming commonplace, especially in the civilian world. Unmanned aerial vehicles (UAVs), also known as drones, are aircrafts controlled by a pilot from a remote location on the ground. Drones are increasingly being used, and not just for military purposes. They’re used for agriculture, disaster response, energy production, environmental monitoring, construction, and sports activities. Their use has expanded exponentially in recent years, spurred by technological advancements and easy access to affordable high-tech parts. Drones can fly from several minutes to several days, depending on the technology and the mission, and the cost of having a drone ranges from a few hundred dollars for hobbyists to millions of dollars for military purposes. But as happens with most major technological changes in a society, the increased role of drones is raising privacy and public safety concerns.

Although drones are unmanned vehicles and depend mostly on human intelligence, adaptive control systems and artificial intelligence technologies can allow drones to fly without human intervention. Drones are increasingly becoming autonomous, following a pre-programmed mission, and can even make their own decisions while gathering and sending data back to a ground unit.

Drones are becoming popular for military purposes. They are cheaper than a military aircraft, and flying them remotely means there is no danger for the flight crew. Small drones can get into places where humans cannot, and large drones can fly into war zones to gather surveillance or to take part in military strikes. On the plus side, this will reduce the number of active military personnel in war zones, and reduce casualties. Even the possibility of replacing human drone operators with computer algorithms is in discussion, leaving a machine to make the final decision about whether to end a civilian life or to destroy vital infrastructure (this decision is also called the ‘signature strike’). [1]. Such a possibility raises serious questions about the ethics of war, privacy, and public safety.

Law enforcement officers are already using drones to detect people illegally crossing their nation’s borders. It is already in use by cities in the US for monitoring criminals, for crime fighting, car chases, executing search-and-rescue missions, firefighting and basic surveillance. People are interested in using camera-equipped drones to patrol their homes during police raids, to collect their own evidence.

Another proposed use is in the protection and inspection of infrastructures, and monitoring power lines, dams, levees, and gas pipelines to reduce the cost and manpower for these dangerous, dull, and costly jobs. If they are intelligently deployed in civilian life, drones can be useful in keeping people out of harm’s way.

Drones can assist in search and rescue missions after tornadoes, earthquakes, floods and other natural disasters, especially in places not reachable by, or dangerous to, humans. They can locate survivors and report their location to the ground base [2]. Drones can fly through the dark, pick up heat signatures of bodies using infrared cameras, see through smoke using thermal cameras, record footage using night-vision, and pick up hard-to-hear sounds in dangerous locations. Since they are small, they can easily be transported and deployed in disaster areas, and be up in the air in minutes compared to the longer time requirements required for planes and other rescue vehicles.

An example of this is drones that are already in use monitoring abused wildlife in Kenya and rescuing injured skiers in France [3]. Drones are also extremely useful in monitoring wildfires with minimal cost and little risk of loss of life. NASA is already using drones for monitoring hurricanes, the National Oceanic and Atmospheric Administration (NOAA) is monitoring wildlife in the Arctic, and the US Geological Survey (USGS) is mapping remote terrain and performing environmental research.

Drones are becoming an important part of agricultural production. They can help farmers to check if their fields need watering or fertilizing. In Japan, drones are used for precision agriculture, where drones fly over a field and use multispectral cameras to take pictures of the crop and analyze if it is over-watered or under-watered. This allows farmers to precisely determine the right amount water and pesticide to use, and this helps them decrease costs and increase the crop’s yield.

An interesting application of drones is in clean energy production. Some companies are already exploring the use of drones as autonomous wind turbines that would be flown like mechanical kites [4]. The goal is using drones equipped with wind turbines to fly to higher altitudes, where more consistent and powerful wind is available to be harnessed. These drones are lighter and cheaper than wind turbines, and can adjust themselves to the wind streams to maximize their energy harvesting.

Drones are also used by the construction industry. They provide a cost effective way to check the progress of a construction project, help managers inspect hard to reach locations, take architectural photographs, create 3D scans of a building using infrared cameras, survey more precisely, undertake comprehensive safety inspections, and even replace some of a project’s manual labor. Drones recently demonstrated their ability to assemble, brick by brick, a 1:100 scale model of a skyscraper. Researchers are investigating more potential applications of drone technology in construction sector [5].

The most common use of drones will likely be by hobbyists, who have access to cheap, light, camera-equipped machines that can be controlled by smartphones and tablets. Athletes and extreme sports hobbyists are using drones to capture their activities and tricks during snowboarding or skating outings. Climbers have drones follow them for safety and to record and report their progress to base camps. Drones are increasingly being used by amateur or professional photographers to capture footage. While hobbyists can buy drones ready to fly out of the box, many are going the Do-It-Yourself (DIY) route to create customized, specialized aircrafts. Drone hobbyist websites have more than millions of members, and are growing every day. People exchange their experiences, pictures, and schematics, thus enabling their fellow hobbyists to improve their own drones.

Autonomous drone technology is not limited to the skies. Seaborne drones are already deployed in the ocean to monitor coastlines and passageways for pirates [6]. They communicate with an airborne drone for intelligence and can be picked up by a ship or submarine after the mission is completed. They need to be equipped with capabilities to survive for a long time in cold and corrosive seawater, and to tackle the challenges of underwater communication.

The drone industry is growing fast, and is estimated to have created 70,000 jobs and made an economic impact of $13.6 billion in its first three years. With all the benefits this new technology is contributing to our lives, the domestic use of drones has grown; but so have concerns about their privacy, safety, and regulation. Many people are concerned about their potential for abuse. One of the suggestions for government use of drones is limiting their use to a few purposes determined by the law, and specifically for emergency and public safety. Hobbyists and recreational users do not need any special license to fly a drone, but they are encouraged to follow guidelines outlined for public safety. The guidelines mainly suggest operating drones at a sufficient distance from populated areas, and not over or near private properties or lower than 120 meters in altitude. One of the main concerns about the public use of drones is the ease of weaponizing them; they could conceivably be used to attack private targets.

In science fiction movies, intelligent systems and drones can become self-aware and cause serious problems. It is unlikely that drones will become self-aware anytime soon, but that doesn’t mean there aren’t any safety issues about drones. As seen with most secure computer systems, drone can be hacked by a malicious person or group. These groups can take control of the vehicle, access its video feeds, alter data and information sent to ground control units, and spoof GPS systems to manipulate the drone to land or attack a different target.

When technological breakthroughs are achieved in critical areas, as in drones, a series of solid scientific research needs to be conducted before populating the civilian market with the technological products. Governments and civil societies have an important role in regulating the usage of drone. Some of these steps include requiring a warrant for deployment, limiting the data retention time for images and video feeds, establishing an accountability mechanism, and prohibiting the weaponization of domestic drones.

Acknowledgment: This article was produced by Mergeous [7], an online article and project development service for authors and publishers dedicated to the advancement of technologies in the merging realms of science and spiritual thought.

Halil I. Demir is an internet entrepreneur and freelance writer.

References

[1] T. Zakaria and M. Hosenball. “U.S. Drone Guidelines Could Reduce -Signature Strikes,” The Huffington Post, May 23, 2013.

[2] H. Kelly. “Drones: The future of disaster response,” CNN, May 23, 2013.

[3] A. Levy and M. Milian. “Future of Drones: Aerial Assassins or Helpful Hovercrafts?” Bloomberg, May 15, 2013.

[4] K. D. Atherton, “Google Bets $10.7 Million On Drone Intelligence,” Popular Science Magazine, May 16, 2013.

[5] R. Von Ins, “Rise of the Drones,” Georgia Institute of Technology, January 23, 2013.

[6] J. Emspak, “Schools of Sleeper Drones Could Swim Future Seas,” Discovery News, January 25, 2013.

[7] Mergeous, Online article and project development service, mergeous.com

Life is indeed full of contrasts and surprises.

Something that is no more a surprise in our lives but still as scary as it was first discovered is cancer – the disease-whose-name-must-not-be-mentioned, as in the case of Voldemort in the Harry Potter series. “The long illness” or “the bad disease” are some of the other euphemisms for cancer which almost all nations have developed as none of us are really willing to sully our conversations with possible implications that it may bring into our imaginations. For almost every one of us knows someone who has been suffering from it, or we have already lost him or her because of it.

Ali Fethi Toprak in this issue takes matters further with his analogy of cancer as anarchy. What the cancer disease does in our body is, in a sense, no different than what anarchy causes in the society. Just as “anarchy cuts and throws away norms and laws that organize social life, one by one, thus destroying the order and leading to mischief and rebellion, cancer breaks genetic rules that organizes cell proliferation and eliminates pathways that suppress tumor formation. Thus, it eradicates the order and triggers chaos and malignancy. Again, cancer works against the life of the body without considering the rights of other cells,” writes Kocabas in his “Cancer: Cellular Anarchy” article in this issue. He also notes that genetically engineered T cells offer us a medical hope for healing from cancer, and that patients should never give up on prayers and always keep spirits high, which is ultimately the greatest strength in fighting against it.

Overcoming troubles or diseases, or at least standing up honorably in the face of their danger, is perhaps bound with attaining “immortality,” as described in this issue’s lead article. “Souls of immortality” Gülen writes, “never fall into despair… Neither the darkness of menacing nights, nor the multiplicity of accumulated problems can discourage them. Even if they were faced with Noah’s flood, they would walk away from it without a drop touching their feet.” This portrayal is indeed a very high peak to climb, but aren’t we mankind perfectly equipped potentially for this challenge?

Indeed, we as human beings are well equipped and have much to offer the world, both intellectually and technologically, when compared to the past. However despite having the upper hand in the fields of science and technology, our environment is still struggling and suffering due to our negligence. Every year, 14 billion pounds of garbage are dumped into our oceans and as a result, 1 million seabirds and 100,000 sea mammals are being killed. Erhan Yenilmez gives insight into the current state of affairs and how we can work together to protect our environment.

There is no similarity between the systems through which insects produce or receive sounds. Furthermore, even the frequencies of the sounds they produce or hear may not be the same. The wisdom behind this might be that the receptors of some insects are devised in a way that will enable them to detect sounds produced by their enemies. Moths can be given as a typical example of this. They can detect sounds between 1,000-140,000 Hz. Their sensitivity is best between frequencies of 20,000-40,000 Hz, but interestingly, most moths do not have any organs to produce sounds at these frequencies. In other words, moths do not seem to use their tympanal organs in order to communicate with one another. Discovering the real function of the tympanal organ of the moths has taken researchers quite a long time.

The mysterious relation

Every being in nature is created to assume a role in the ecological balance and no creature has been equipped with a useless organ. Researchers have discovered that the tympanal organ plays an important role in defense. Moths spend the day resting in corners and only become active after sunset. Researchers have come to the conclusion that they are not searching for food, since the nutrition they need is stored in their bodies during the larva stage. Thanks to this blessing, moths do not spend their short life span in search of food. The aim of their night flights is reproduction.

The essential duty of moths is to find the plants where they will lay their eggs and on which their larvae will feed. As slow moving animals, it is almost impossible for the moth larvae to go and find their own food. As all creatures are provided in accordance with their need, these helpless larvae are born on their food. Another amazing fact about their nutrition is that the moth larvae eat their own protein-rich eggshells before eating leaves. Research has shown that those larvae which eat their eggshells are more resistant to environmental conditions.

As the moths try to continue their species by laying their eggs in the darkness, some other creatures try to continue their own existence by feeding on the moths. Bats eat insects and are also active at night. As is well known, bats fly comfortably in the dark thanks to the radar system they have been equipped with. This innate system is perfectly devised to enable bats to pinpoint a tiny insect flying through the darkness, and moths are a prey that is easily spotted by bats. The astonishing fact is that the moths’ sensitivity to the sound waves is perfect for picking up the sounds emitted by bats. The moths are able not only to detect the bats, but also to judge their distance from the frequency of the waves. If the distance is greater than 30 meters, the moth leaves the area immediately. If the bat is closer however, the moth takes a zigzag course or tries to avoid danger by plunging down and staying still.

The balance here is so perfect that while bats are skilled enough hunters to obtain provision, the moths are good defenders and are able to continue their existence. Both species fulfill their roles in balance with creation. Some bats are able to catch some moths, but there is no excess on either side. Nothing is left to blind chance in nature; not only did the Creator equip the bat with a perfect radar system, He did not leave the moth helpless but granted them perfect receptors to rescue themselves from bats. If it were not for the Power that established the mysterious balances in the universe, how would a bat find its way through the darkness and how would moths be protected from extinction?

Every different type of moth which forms another ring in the chain of food in nature lays its eggs on different plants. If moths did not feed on certain fast-growing plants and if their growth is not kept under control, these plants would invade the space of other plants and wipe them out. The moths and other creatures that feed on plants ensure that no one plant is allowed to upset the balance of the chain of nutrition. Similarly, the perfect balance established between bats and moths prove that nothing in this universe is left on its own. When confronted by the perfect order in nature, one cannot help but think about the verse:

You do not see any fault or incongruity in the creation of the All-Merciful. Look yet again: can you see any rifts?

Then look again and yet again, (and however often you do so, with whatever instruments to aid your looking) your sight will fall back to you dazzled (by the splendor of God’s creation), and awed and weakened (being unable to discern any flaw to support any excuse for claiming that there could be any sharing in the dominion of the universe). (Mulk 67:3)