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"The task of the modern educator is not to cut down jungles, but to irrigate deserts."

The only real sin is regret.

有時候最難的事和最正確的事是同一件事

I don’t play for the records; I play because I love the game.

To understand computation is to understand the language of the universe, for it is through computation that we model and predict the natural world.

世界是一本書，不旅行的人只讀了一頁。