Why Love?

Emotions drive us throughout our lives. The feeling of happiness on receiving a packet of chocolate, feeling guilty on committing a mistake or sad on losing the grade you expected, ….. One of these emotions is the feeling of love. Humans have experienced this for many generations, and a lot of philosophers, psychologists, and even scientists have tried to understand the exact nature of love. But still, a lot remains unknown about this almost magical state.

So what exactly is love? According to Merriam-Webster’s Dictionary, Love is a “strong affection for another arising out of kinship or personal ties.” Romantic love is a warm and pleasurable sensation that is associated with but does not necessarily lead to sexual attraction.

It is a common belief that love arose from Western Culture. However, stories of love have been widespread across various cultures throughout the globe. Do animals also love the way humans do? It is not clear if animals experience the same kinds of emotions as we do, but the brain circuitries associated with the sensation of love in humans have prototypes in other mammalian brains. Studies have shown that dogs are attached to the owners not just for food and shelter, but they indeed exhibit the feeling of attachment and compassion. Other studies have also shown that animals also feel same for others of their kind.

The most striking question that follows up then is “Why on earth do we love?” Plato, an ancient Greek philosopher, argued that love makes us complete. It is a search for finding our true soulmate. Schopenhauer asserted that it is a trick of nature. The feeling of love brings two people together which gives rise to the sense of lust and ultimately separates them by producing children. Ultimately, the individuals are tricked into love to ensure that they propagate their genes.

Chimpanzees, our closest relatives, mate mainly when the female reaches her estrus. The olfactory cues and genital swellings provide them with the indications. In humans, however, ovulation is practically concealed. Except for minor changes in the physical appearance of a female (a slight glow of the skin or an increase in sexual desire), there are no indications of her ovulation. Mating then expanded over the entire menstrual cycle. This was a massive investment in the resources by both males and females. Long-term bonds were thus favored, which resulted in commitment-based relations. This explains why our body needs to expend resources on making us give the feeling of love. It has also been observed that falling in love brings about behavioral changes in the individuals.

Love then plays the role of ensuring a healthy relationship and thus healthy offsprings. However like other emotions, love too is fluid. Parting away from partners is observed to bring a suppression in the activity of the brain areas associated with the feeling. Also in some cases, other behaviors are affected which may trick the individual into depression and loneliness.

Whatever may be the reason for why we fall in love, but each one of us has a unique experience of our love. It could be an adventure or could be heartbreaking or even the best thing in your life!


References:
1. Ted Ed: Why do we love? A philosophical inquiry - Skye C. Cleary
2. http://www.youramazingbrain.org/lovesex/sciencelove.htm
3. Ted Ed: What is love? - Brad Troeger
4. The Evolution of Love, David M. Buss
5. Why We Love?, Helen Fisher
6. Wikipedia
7. https://www.psychologytoday.com/blog/the-mysteries-love/201402/can-animals-love

Science and the threat of Scienticism

Today we live in a world where the powers of mantras and prayers have diminished in their strength, to be taken over by logic and reasoning. We are now in the world of science, where questions that were earlier thought of as being unanswerable or having divine origins are currently being poked using the algorithm of “scientific method.”

Understanding nature has been one of the curiosities for early men. Pondering over the daily phenomenon and learning through experience with knowledge passing down the line, humans tried to gather information about the world predictably. Curiosity flavored with logic gave rise to Philosophy whereas fear backed by the necessity of a divine power ended up in Religion. Then the need to clarify and provide pieces of evidence offered a way to experimentation, and the field of Science emerged. Sometimes supported, sometimes opposed by the former two fields, science has entered in its full glory into the 21st century.

Science is neither good nor bad. Science is merely a process of gaining knowledge, understanding the world. What could be good or bad is the application of this acquired knowledge: the technology. With “science” being a buzzword today, people often end up blaming the scientists for the evil technological applications of their work. The problem becomes particularly more serious when the very “textbooks of science” ignore the difference. However, I am not going through this in my present article.

What I want to press on is a more severe problem of “Scienticism.” Scienticism is basically a belief, prevalent not only among commons but also among scientists, that the answers given by science are always true and hence to be believed upon. However, science doesn’t necessarily always provide answers that are true. To put it straight, science never “proves” anything. What it does instead is to prove that the converse of the statement is false. Hypotheses become theories when backed up by evidences. However, theories may fall off. A single evidence that reports a flaw in the theory breaks it down. Newton’s Gravitational Theory was supported by experimental evidence for over 200 years until Einstein came up with his General Theory of Relativity to address the flaws.

Crudely stating, science is malleable. Scienticism ends up the very nature of science to be plastic. Science is not about finding the answer to a problem but about finding an answer that is closest to being accurate. Perhaps this is what makes science beautiful and unique of its kind.

Scienticism could be thought of as superstition in its new form. Eradicating it is a need of today.

References:

1. http://www.intellectualtakeout.org/blog/science-scientism
2. https://www.al-isam.org/islamic-thought-book-one-muhammad-saidi-mihr-amir-divani/introduction-religion-modern-world#scienticism
3. Wikipedia
4. What is Theory? Jim Stewart, Victoria Harte and Sally Sambrook

Homo fictum

The story begins with a group of hunter-gatherers around 70,000 years ago when they set out from Africa to explore and settle themselves all over the world. Somehow their time of landing appears to be highly correlated with wiping out of many species from these lands. In this period (between 70000 - 30000 years ago), a large number of changes happened in their societies and culture.

Of the many changes that happened, the one that would change them entirely was the development of language: a means to communicate. But wait! All animals, plants and even bacteria communicate. In fact, higher animals like some insects, birds, and mammals have also evolved to use sound as a means of communication. Then what makes the human language unique? The answer is structure. Human language has a well-defined structure. A limited number of sounds can be connected to create many words which can then be joined in many different ways to form complex sentences.

Humans could now express their experiences with words. They could tell their group members what food is good, who is cheating whom and what do the neighboring tribe members do. Social learning was taken altogether to a new level.

The power of language, however, is not in this expression of memories but in passing down knowledge about things that don’t exist at all. The food that can’t be eaten could then be said of being evil. The natural phenomenon could be given divine powers. Myths, gods, demons, prophecies started to appear. What good could this be? After all, people who are going to spend hours with gods and demons or go out in search of mythological objects are going to get a small hunt. They and their families will strive and thus have a lesser chance of passing down their genes.

However, imagination also allowed with something more: to dream in groups. The tales began to spread across tribes, and people who believed in similar things started uniting in groups. A typical human can maintain healthy contacts with about 150 other humans (Dunbar’s number 5, it is based on the data from primates and extrapolating it to average human brain size). However, when it comes to same ideology, people can unite under one flag without needing to know each other. The flag of divine power, of being in the same tribe, of being in the same country and of being a human. The cognitive limit exceeded the biological constraints. Today we all coexist just because we all believe in this flag of humanity. This gave us the power to rule: rule over the weaker, the animals who can’t unite in such huge numbers.

Today’s world in which you and I live could all be accounted for this leap of fiction. We believe in gods, in nations, in human rights all of which don’t exist physically but are somewhere in our minds. It gives the power to unify. People working in companies can believe themselves to be a part of something big: an emblem. Institutes, colleges, nations, governments, laws, and society all work because their members have faith in them.

It’s incredible, right? We all work and live our lives for and with things that don’t exist! More strange is that we talk about these objects as being a part of the world. Ascribing to them existence!

References:
1. Sapiens: A Brief History of Humankind by Yuval Harari
2. http://whoami.sciencemuseum.org.uk/whoami/findoutmore/yourbrain/whatisspecialabouthumanlanguage
3. Wikipedia
4. Britannica
5. Dunbar (1992) "Neocortex size as a constraint on group size in primates"