I'm not surprised. I'm one of those lucky fucks who never studied (except when I was on my second degree which was harder) and got top grades. I never for a moment thought anything except that I was lucky to have the capacity.
If it's any reassurance to you, I'm not that lucky overall. I'm bottom 3-5% physically which is a death sentence with decent women.
This is why I hate when Chads start talking shit about how it's "skill" or "learned" how they are successful with women.
I was born smart. They were born tall/handsome/white. That's all there is to it.