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媽媽必須同時喂養孩子的身體和精神，且精神上的需求更重于身體的需要。

The beauty of physics lies in its ability to explain the complex with the simple.

我唯一能保證的就是對我的藝術保持誠實。

What you get by achieving your goals is not as important as what you become by achieving your goals. At your funeral people will not recall what you did； they will only remember how you made them feel.

知識的最大敵人不是無知，而是對知識的幻覺。