The past is hidden somewhere outside the realm, beyond the reach of intellect, in some material object (in the sensation which that material object will give us) which we do not suspect.

I didn't just jump back on the bike and win. There were a lot of ups and downs, good results and bad results, but this was a long-term plan.

I'm always looking for ways to improve, even when I'm at the top.

可持续性不是成本；而是对相关性和持久性的投资。

伟大的敌人是优秀。

Language is the only tool we have to make sense of the world, and yet it is always inadequate.