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定義就是限制。

In the fight between you and the world, back the world.

The best way to be successful is to be persistent.

煤炭研究和DNA工作同樣重要。

你的天空無法變藍是因為我。

The duties of all public officers are, or at least admit of being made, so plain and simple that men of intelligence may readily qualify themselves for their performance.

"The act of writing is an act of courage."