Make up your mind to act decidedly and take the consequences. No good is ever done in this world by hesitation.
研究中的耐心不是被动的,而是对真理的积极追求。
世界是一本书,不旅行的人只读了一页。
读诗应当以心灵去感悟心灵,不能仅从字面意思去理解。
Coal built this country, and coal will keep it strong.