The act of naming is the first act of creation.
There is no sin except stupidity.
The office of President is great, but the man who holds it is not.
幸福的秘訣是：盡量擴(kuò)大你的興趣范圍，對(duì)感興趣的人和物盡可能友善。
林業(yè)技術(shù)應(yīng)該服務(wù)于自然，而不是征服它。
Psychology must be based on direct experience, not inference.
解釋：才華有高下之分，沒(méi)有古今之別；文章有真實(shí)、虛偽之差，沒(méi)有新舊之異。
我不想成為明星，我想成為演員。
可持續(xù)發(fā)展必須成為煤炭行業(yè)每個(gè)決策的核心。