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Don’t stop when you’re tired. Stop when you’re done.

The greatest happiness of the thinking man is to have fathomed the fathomable, and to quietly revere the unfathomable.

Chemistry is the science of matter, but I prefer to see it as the science of change.

我對女性被看待的方式以及她們如何看待自己感興趣。

人民就是政府，通過他們的代理人來管理它；他們就是政府，是主權權力。