"It's people like that who make you realize how little you've accomplished. It's a sobering thought, for example, that, when Mozart was my age, he had been dead for two years." -- Tom Lehrer

Be the best person you can be while also being gentle and loving to yourself.

There will always be someone better than you at everything you can think of. Running, mathematics, chess, programming, kite flying, writing whimsical poems, whatever

There are also people who are not good at those things who nevertheless gain tremendous satisfaction from doing them and getting better at them.

Are you on the side of good? That's all that matters, really

If it makes you feel better, I'm over twice his age and don't have anywhere near these types of accomplishments either.