We are all ghosts of ourselves, haunting the places we once lived.

作家是这样的人，对他来说，写作比其他人更困难。

交易成功的关键是对风险和回报有清晰的理解。

I'm not going to let anyone define me.

科学不仅仅是一门学科，它是一种思维方式。

I'm not a perfectionist, but I like to feel that things are done well. More important than that, I feel an endless need to learn, to improve, to evolve.