The love of a teacher is like drops of dew, which can revive even a withered soul; the love of a teacher is like a warm spring breeze, which can melt even frozen emotions.

Zero-knowledge proofs are a way to prove that you know something without revealing what it is.

Change your focus, change your life.

写作是理解世界的一种方式。

抒情诗的存在是为了纠正叙事的过度。

The man who writes about himself and his own time is the only man who writes about all people and about all time.