"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."

修仙之路漫长而艰辛，但每一步都让你更接近天道。

我不怕被这印象压倒。它很快就会过去的。

The history of philosophy is not, like the history of the sciences, to be considered as a mere chronological record of discoveries and errors. It is the history of the human spirit in its endeavor to understand itself and its relation to the universe.

管理复杂性的关键在于关注组件之间的接口，而不是它们的内部细节。