所有卓越的事物都与它们的稀有性一样困难。
The steel industry is tough, but resilience is what separates the best from the rest.
真相很残酷。一旦给狗戴上皇冠,就很难给它戴上项圈了。
The man who writes about himself and his own time is the only man who writes about all people and about all time.