He's done great things. Think about the caliber of people that man worked with every day. And then he goes to Google and sees thousands of 'ordinary' people slinging C++ and doing web work. We become products of our environment. There's a lot of gap between him and you. And that's ok. You'll go on to do another 10 years at another big tech company and live a good life.
I'm way below your caliber and I see some arrogance in your words. I think both of you are arrogant because you unconciously became a product of the environment. I'm just a nobody that fails 9/10 interviews, including Google 2 months ago. It takes luck for me to get hired anywhere and I find it hard to relate to the middle class people I work with because I've been so poor. But I bet you I come off as arrogant to tradesmen, cashiers, janitors, and many others. Just let it go.