The tree of liberty must be refreshed from time to time with the blood of patriots and tyrants.
自由之樹(shù)需要經(jīng)常用愛(ài)國(guó)者和暴君的鮮血來(lái)澆灌。
教育的首要目標(biāo)是培養(yǎng)能夠做新事情的人，而不僅僅是重復(fù)前幾代人所做的事情。
The world is a question mark.
The choice for mankind lies between freedom and happiness and for the great bulk of mankind, happiness is better.
The world is a book, and those who do not travel read only one page.