can someone be satisfied with what he have?

I think that the nature of the human being is never satisfied. If you have a little you want more, and if you have a lot you still want more. That is that cause of many of the worlds problems.

Desires!! it is something which is every growing, just like population. Humanbeings are by nature greedy, doest matter who so ever he/she is..but the general thinking of a normal human being is deifintely greedy so his desires go on increasing day by day...the only people like saints and yogi mahatma ...they are not attracted towards these worldy possessions...