应对不自由世界的唯一方法就是变得如此绝对自由，以至于你的存在本身就是一种反叛。

Critical comments by students should be taken in a friendly spirit， accumulation of material should not stifle the student’s independence.

Stay the course. No matter what happens, stick to your program.

人类要学会从自然中学习。

I believe in the power of storytelling to change the world.

一行好诗应该让你惊讶两次：当你写下它时和当你读到它时。

The more you give, the more you get back.

最成功的公司不只是销售产品，他们还销售体验和情感。