解释：国家大而政绩小，国家的影响就跟它的政绩一样；国家小而政绩大，国家的地位也大。

The best teacher is the one who suggests rather than dogmatizes, and inspires his listener with the wish to teach himself.

A book is a dream that you hold in your hand.

我不让成功改变我，我让它提升我。

学习新编程语言的最好方法是用它编写程序。

如果购买普通股时工作做得正确，那么卖出它的时间几乎永远不会到来。