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Most people overestimate what they can do in one year and underestimate what they can do in ten years.

The first fruit of this imagination - and the first lesson of the social science that embodies it - is the idea that the individual can understand his own experience and gauge his own fate only by locating himself within his period, that he can know his own chances in life only by becoming aware of those of all individuals in his circumstances.

偉大的生命就像偉大的小說 - 它們有情節轉折、角色發展和純粹的詩意時刻。

人類進化的故事是遷徙與混合的故事。

成功絕非偶然。它是努力、堅持、學習、研究、犧牲，最重要的是熱愛你所做的事情。