I don't regret the things I've done, I regret the things I didn't do when I had the chance.

诗是一种理解世界的方式，而不仅仅是解释它。

Quality is never an accident; it is always the result of intelligent effort.

事理明白则心愈能清楚而专一，心能专一则事理愈能通达流畅。

Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work.

有时候最难的事情和最正确的事情是同一件事。