I don't aspire to be rich for myself, but if I did have a great deal of money, I'd probably want to use it to help my family and give a lot to charity. I just want to have enough.

Sadly money is needed to live anywhere, more or less.  People not having enough to meet outgoings with a bit over sucks, people having too much and being selfish and materialistic whilst others suffer sucks. The rich get richer and the poor get poorer. One way or the other it seems to play an important part in all out lives and I think this is negative.  I think a world with no money would be better - similar to The Venus Project but not them because of their views on religion.

According to research in Psychology of Happiness money bringing happiness until you start gaining 75K/year (in year 2017). After this more money not making us more happy anymore.

This question is going to receive yes and no answers, because money may or may not cause happiness for certain people.