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In science, as in life, the important things are rarely simple or obvious.

I'm not a politician, I'm a performance artist.

Being brave isn’t the absence of fear. Being brave is having that fear but finding a way through it.

Everything is a learning process: any time you fall down, you get up and you learn from it.

我的花園是我最美麗的杰作。

我是個斗士。我相信積極的一面。我相信努力工作。

The state of nature has a law of nature to govern it, which obliges every one: and reason, which is that law, teaches all mankind, who will but consult it, that... no one ought to harm another in his life, health, liberty, or possessions.