出自《抱朴子·博喻》。登高的人，要警惕的是爬高了会摔下来，渡深水的人，往往是因为船太重才出了祸。要适可而止，不要过于贪婪。

碎片化的信息流，让我们失去了理解的连贯性。

The elements of consciousness are sensations, images, and affections.

The process of scientific discovery is as important as the discovery itself, for it teaches us about the nature of inquiry and the limits of our understanding.

The biggest thing is to be yourself and have fun.

I learned that the market is not a casino, but a place where you can make money if you are disciplined and patient.