Human nature is universal, people are individual.
Self interest is a matter of human nature. In every society no matter how
it is organized people will generally seek their own interests over everyone
else. This is one of the generalities of human nature.
People are individual (this is also a generality of human nature) in that everyone
will express some form of individuality even in the most conformist culture. Also
even though everyone can be expected to seek his own interest it is never wise
to expect that any one person will seek his own interest even when it may seem
that he has an obvious interest.
© 2011 Vic Jones