It probably shouldn't be everything you wanted to know about him.

This is what EY thought of his own history in 2000. He was only 21, at the cusp of adulthood.

Now EY has a better understanding of present EY, of EY in 2000, and of his own history throughout. And he's still probably wrong about things about himself that are obvious to others and go unmentioned anyway, like almost everyone.

You could reasonably want to know less than everything, you could reasonable want to know all the things on that page, but you are probably not serving your own interests well if the things on that page are all you seek to know.