Why does it feel extra good after being able to be of help to someone of the opposite sex?
- Is it due to pureness of one’s heart?
- Is it because of a fulfilled ego?
- Is it because of a chance for a thrilling romantic tryst?
- 2 & 3.
According to me, all of the above have some sort of evolutionary underpinnings (contributes to the propagation of the human species in general) but any other explanation would be most welcome!