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A key insight in learning theory is that the complexity of a hypothesis class is crucial for generalization.

企業家的使命不僅是賺錢，更要為社會創造價值。

從本質上來講，兒童的愛是單純的，他愛，是為了獲得感官印象，這種印象又給他提供了生長的養料。

The best books are those that make you think long after you’ve finished them.

To understand is to know what causes what.

音樂是我的語言，我用它和世界對話。