First of all, you're telling me aesceleus euripedes et al were talking about "winners" and "losers" as the fundamental dynamic of literature?
And second of all, that's all one western tradition you're talking about. And i was raised on it too read translations of the classics and all that. But now that im older, ive since realized that the legacy of the ancient Greeks through the Renaissance to the modern West is simply not innate to humans, it's just the way one specific culture evolved.
One big realization for me was that all the characters in the Illiad are colossal pieces of shit slave owners who are more concerned with first their ego and second the monetary value of their enslaved humans kept as chattel. (With the possible exception of Hector, who seemed to really put others above himself and was doing what he thought was necessary to save his people.). And yet walk into any university in the west and they indoctrinate freshmen with the idea that these were honorable men we should hold up as role models.