从30英尺外看，她看起来很有气质。从10英尺外看，她看起来像是为了从30英尺外看而打扮的。
Quality is never an accident; it is always the result of intelligent effort.
Take long walks in stormy weather or through deep snows in the fields and woods, if you would keep your spirits up. Deal with brute nature. Be cold and hungry and weary.
The chemical industry is the backbone of modern civilization, and we must treat it with the respect and responsibility it deserves.
领导力是关于以长远眼光做出艰难决定。