出自《论语·公冶长》。做事情，一定要通过反复的思考，再去行动。

Every book is a journey, and every journey is a book.

The world is full of signs and wonders that come, and go, and if you are lucky you might catch the tail of one as it flies past.

"I'm like a kid. I never think about the consequences."

道是神奇非凡的存在，灵妙而有本性，虚无而没有形象，无法预测其来去，也无法追寻其踪迹，不知其所以然而自然如此。

预测未来的最好方法就是创造未来。