没有行动的数据只是噪音；农民需要的是工具，而不仅仅是信息。

文脉比建筑本身重要得多。

"The unsaid is often the most powerful."

理解数学就是掌握宇宙的语言。

我不知道有谁需要一个次品的自己。

出自先秦《荀子·大略》。说得到，也能做得到，这种人就是国家之宝。说明言行一致、身体力行的人才是治国安邦的有益人才。

Sometimes the hardest thing and the right thing are the same.

If you love your work, you'll be out there every day trying to do it the best you possibly can, and pretty soon everybody around will catch the passion from you — like a fever.