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數學的美只向更有耐心的追隨者展示。

永遠不要低估擁有遠大愿景的小團隊的力量。

Philosophy is a battle against the bewitchment of our intelligence by means of language.

To solve a problem, one must first understand its nature and then find the right tools to tackle it.

Without freedom, glory is but an empty name.

最重要的是喚醒孩子自己的意志和創造能力。