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遺傳密碼的美在于它的普遍性；它被所有已知的生命形式共享。

史記

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

你唯一應(yīng)該努力超越的人就是昨天的自己。

The writer must be a traitor to all forms of tyranny, including the tyranny of the majority.

What I want to talk to you about today is the difference between gifts and choices. Cleverness is a gift， kindness is a choice. Gifts are easy -- they're given after all. Choices can be hard. You can seduce yourself with your gifts if you're not careful， and if you do， it'll probably be to the detriment of your choices.