@georgeob1,
It's a good question on a complicated subject. I don't have time this morning to really flesh it out, so I'll be brief and we can continue later if you like.
If you or I were born into the culture of Sparta, there would be a particular set of capabilities/propensities which would serve us well, if we were lucky enough to be born with them.
But if we were born into the culture of the Balinese, there are a completely different set of genetic traits that would facilitate becoming a "winner".
Or take traits like self-confidence, persistence, prudence, etc. Each of these or any such like them will surely be influenced by local culture, family upbringing and, again, capacities (or lack of) that we are born with or without.
I'm not saying that we, as a community, ought not to reward achievements that benefit others as well as self, because we obviously can train ourselves, to some degree, in traits or habits that serve such ends.
But the tendencies are very robust to imagine that if or when we find ourselves at the top, we deserve to be there and others do not. The fallacy in such a conception is the denial that luck runs through all of this.