我总是相信，最重要的不是成为最好的，而是比昨天更好。

二手车市场是信息不对称的经典例子。

最重要的是对自己诚实，对所做之事诚实。

写作就是呼吸，就是生活，就是超越时间和空间的存在。

The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.

The great question which, in all ages, has disturbed mankind, and brought on them the greatest part of their mischiefs, has been, not whether there be power in the world, nor whence it came, but who should have it.

Short-term gains should never compromise long-term sustainability.

错误是发现的门户。