The danger is ignoring the tendency of egocentric bias in these articles[2]. Successful people assume that their values and ethics are what led them to success, when that may not be true. Though that then bears the question: who do we listen to for advice on success? Rich people? Scientific studies [3]?
A thread I read on a previous hackernews post (coincidentally about Paul Graham, another founder of ycombinator) perhaps puts these ideas in better words than I [4]
[1]: https://journals.sagepub.com/doi/abs/10.3102/003465430750034...
[2]: https://www.youtube.com/watch?v=3LopI4YeC4I
[3]: https://journals.sagepub.com/doi/full/10.1177/23328584198577...
Yes, it is. I see it all the time. Scott Adams wrote a book about it entitled "Loser Think".
BTW, everybody is born with disadvantages. But everyone also has advantages. Like being born in the US (instead of, say, Venezuela) is a big advantage.
I have a family relative, one of the most lazy people in the world, that some day found herself rich. How? Hard work? Business value? Education? No, she discovered she had a grandaunt and that she would be the heiress of three 300000EUR houses, plus half a million euro. The scene seemed out of a 90s love comedy, if only it weren't tragic.
So, if you start with money, you end up like WeWork. You may renew your money but nobody likes you.