童年快樂≠成年幸福，童年痛苦≠人生絕望。
【釋義】凱根打破童年決定論：快樂童年未必護(hù)航成年，而經(jīng)歷過黑暗的孩子反而可能鍛造韌性。
The only thing we have to fear is fear itself.
追求數(shù)學(xué)知識(shí)是一段永無止境的旅程；總有更多的東西等待發(fā)現(xiàn)和理解。
In agriculture, data is important, but intuition—forged by experience—is irreplaceable.
The world is full of people who have never, since childhood, met an open doorway with an open mind.
科學(xué)的目標(biāo)是尋求對(duì)復(fù)雜事實(shí)的最簡單解釋。
小說是作家和讀者之間跨越時(shí)間和空間的對(duì)話。