Concentrated power has always been the enemy of liberty. 

集中化的權力，一定·是自由的敵人。

The greatest leader is not necessarily the one who does the greatest things.  He is the one that gets the people to do the greatest things.

最偉大的領袖未必是做大事的人，而是讓人民做大事的人。

The most terrifying words in the English language are: I'm from the government and I'm here to help.

英語中最恐怖的九個字是： 我是政府派來幫你的。