I learned at the dinner table back when I was a child, that just because someone eats faster than someone else, does not mean they should get seconds until every one else gets fed.

Actually, no one HAS anything. All that stuff you have will be someone else's someday and you won't be able to do anything at all about it. (unless you figure out how to come back from the dead.)

Some societies measure greatness by how much a person gives away. That makes more sense to me. The good of the whole provides more security than constant strife and competition.