相信我，這世上沒(méi)有“他們”。（U2《Invisible》的歌詞：“There's no them / There’s only us”）
You’ve got to have models in your head. And you’ve got to array your experience—both vicarious and direct—on this latticework of models. You may have noticed students who just try to remember and pound back what is remembered. Well, they fail in school and in life. You’ve got to hang experience on a latticework of models in your mind.
新聞?dòng)肋h(yuǎn)不能沉默：這是它最大的美德，也是它最大的缺點(diǎn)。
理性本身的概念已成為統(tǒng)治的工具。
Well may the boldest fear and the wisest tremble when they contemplate the situation of our country.
我們需要犯錯(cuò)的自由，承認(rèn)錯(cuò)誤的勇氣，以及從中學(xué)習(xí)的智慧。