学习数学的唯一方法就是做数学。

"The whole world is a series of miracles, but we're so used to them we call them ordinary things."

The most effective way to help the planet is to stop eating animals.

敞开心扉。有人会来。有人会来找你的。

养猪是个技术活，更是个良心活。

Memory is a responsibility, not a burden.

领导力意味着为了更美好的明天而在今天做出艰难的决定。

写作不仅是一门艺术；它是一种必需品，一种将生命注入思想的方式。

Don’t ever respond to a solicitation or a proposal on the phone. The urgency is a disguise.