永远不要低估一个精心设计的实验的力量。

Wrong life cannot be lived rightly.

The rules of art are not arbitrary; they are founded in reason and in the nature of things.

我不害怕风暴，因为我正在学习如何驾驶我的船。

In the old world, you devoted 30% of your time to building a great service and 70% of your time to shouting about it. In the new world, that inverts.