水果种植要尊重自然规律，科技只是辅助手段。
孩子需要玩耍的自由和时间。玩耍不是奢侈品，而是必需品。
To write a good love letter， you ought to begin without knowing what you mean to say， and to finish without knowing what you have written.
The greatest question of our time is not communism versus individualism, not Europe versus America, not even the East versus the West; it is whether man can bear to live without God.
自我不是现成的东西，而是通过行动选择不断形成的东西。
"Experience is merely the name men gave to their mistakes."