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在數學中，提出問題的藝術必須比解決問題更有價值。

And the thing about a successful life is that a lot of the time, our ideas of what it would mean to live successfully are not our own. They're sucked in from other people; chiefly, if you're a man, your father, and if you're a woman, your mother. Psychoanalysis has been drumming home this message for about 80 years. No one's quite listening hard enough, but I very much believe it's true.

音樂是我的避風港，無論多難過，都可以在音樂里找到安慰。

糧食安全是國家安全的基石。

當領導者學習時，他們比教學時更強大的榜樣。

個人的總是政治的，政治的總是個人的。