Comment by Tosh108

What does believing in an emotion mean? Egotism is arguably no more real then altruism. If your "reward in the brain" statement is correct why is that egotism? If that reward system drives a father to kills himself for his child that's not very egotistic. Why in a biological system would the "self" be preferred above the larger picture? This is definitely not argued in evolutionary theory. In the end it's very much connected to our core motives for doing what we do, and surviving is not always on the top of that list.