The only way to survive is to take care of each other.

It is to the credit of human nature, that, except where its selfishness is brought into play, it loves more readily than it hates.

正派人的话，明明知道了为了我好，内心感激却未必高兴；奸邪人的话，明明知道是在奉承我，但听着十分顺耳，所以未必生气。由此可知听取忠言是多么艰难。

The opinions of the wise are alike, but fools have their own way.

我不害怕失败，我害怕的是没有全力以赴。