Now, if we don't have religion from the beginning, would there be people who give donations, do goodness to others, etc. ?
I think people would be greedy, and do what ever they like, no rules, don't care to other. (Why should we care, we only live ones, so let's have some fun.)
1) Yes, people would still have actions that can be characterized as "good".
2) What world are you living in anyway??? Christian people are just as greedy as anyone else!
3) I would point out that for me it has an opposite effect of what you are saying...I make myself more accountable for my actions in this life instead of focusing on the afterlife (how very pagan of you)
And the genes go pass-trough us.
LOL, care to provide proof of that?