这不应该是一件容易的事。任何觉得容易的人都是愚蠢的。

Confidence is not innate, it is cultivated slowly.

Thinking consists in envisaging, realizing structural features and structural requirements.

Do what you can, with what you have, where you are.

The most common way people give up their power is by thinking they don't have any.

你读得越多，知道的事情就越多。你学得越多，去的地方就越多。