大自然进化出了感知世界的惊人机制——我们才刚刚开始解码它们。

The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.

"Sometimes the hardest battles are the ones fought within ourselves."

The statesman， who should attempt to direct private people in what manner they ought to employ their capitals， would not only load himself with a most unnecessary attention but assume an authority which could safely be trusted， not only to no single person， but to no council or senate whatever， and which would nowhere be so dangerous as in the hands of a man who had folly and presumption enough to fancy himself fit to exercise it.

In the quest to understand the cosmos, we must remain humble, for every answer we find leads to a multitude of new questions.