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Science is the knowledge of consequences, and dependence of one fact upon another.

We must build a world in which there shall be no economic domination.

Innovation in coal mining isn't just about extraction—it's about doing it smarter, cleaner, and more efficiently.

操辦喪事，雖然禮儀繁多，但表達哀悼之情，才是最根本的。

I don’t fear losing. I fear not giving my best.

To enjoy freedom we have to control ourselves.

我不希望她們[女性]對男性擁有權力，而是對她們自己擁有權力。