What do you NEED to be happy? What do you WANT to be happy?
Happiness, like with most feelings, is an abstract concept that humans have created to categorize a certain intangible emotion that occurs under certain conditions. An extraterrestrial alien - who does not experience feelings in the same way humans do - could learn about happiness, understand it is a good thing to humans, and pass every exam on the biology of what happens to our bodies when we are happy, yet still never actually feel happiness. What do we need to be happy? Well, in a literal sense, we need regulation of hormones such as serotonin and dopamine in our bodies to be happy. To answer the question correctly, I argue that humans need to have a sense of purpose for their existence. This purpose can be anything, as long as the person believes in it and operates under it. In Aldous Huxley's Brave New World , people in the lower castes are spawned and trained to not only operate on a lower societal level, but believe that they are destined to be that way. To people in the h...