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People, even more than things, have to be restored, renewed, revived, reclaimed, and redeemed; never throw out anyone.　　

The most important experiments are the ones that challenge what we think we know.

Stay hungry, stay foolish.

關(guān)于化石燃料的討論常常缺乏細(xì)微差別——我們必須承認(rèn)它們的歷史作用和超越它們的緊迫性。

There are two sides to every question.

我從不帶著會(huì)輸?shù)南敕ㄉ蠄?chǎng)。