41、嘲讽是一种力量，消极的力量。赞扬也是一种力量，但却是积极的力量。

Irony is a kind of power, the power of negative. Praise is a kind of strength, but it is a positive force.

42、坚韧是成功的一大要素，只要在门上敲得够久、够大声，终会把人唤醒的。

Tenacity is a key factors to success, as long as you knock on the door long enough and loud enough, someone will answer it.

43、没有什么事情有象热忱这般具有传染性，它能感动顽石，它是真诚的精髓。

Nothing have like enthusiasm so contagious, it can move the stone, it is the essence of sincere.