“Being self-sufficient is not selfish; it is a need. Harming others or yourself is not selfish because it will never benefit the self; it is just stupid.”

“Human beings appear to be sufficiently selfish and calculating to be capable of indefinitely greater harmony and social homeostasis. This statement is not self-contradictory. True selfishness, if obedient to the other constraints of mammalian biology, is the key to a more nearly perfect social contract.”

“money appears to motivate only our interest in ourselves, making us selfish and self-centered...Money makes people feel self-sufficient, which also means they don't need or care about others; it's each man for himself”

“People who think of themselves as being entirely self-sufficient are, in fact, selfish. They nearly always proclaim their opinions as the only ones that count, their feelings as the only ones that matter, their ideas as the only ones worth thinking.”

“ It is important that when pursing our own self-interest we should be “wise selfish” and not “foolish selfish”. Being foolish selfish means pursuing our own interests in a narrow, shortsighted way. Being wise selfish means taking a broader view and recognizing that our own long-term individual interest lies in the welfare of everyone. Being wise selfish means being compassionate.”

“The main shift, you see, is from placing self at the center of our thoughts to putting others there. It is-what do you say?-a paradox that the more we can focus our thoughts on the well-being of others, the happier we become. The first one to benefit is oneself. I call this being wisely selfish.”