幸福和不幸取决于我们对事物的看法。
Happiness and unhappiness depend upon the opinion we have of things.
我不相信后悔，我相信从中吸取教训。
Prison life consists of routine, and then more routine.
科学是一段旅程，每一步都很重要。
我不是说唱歌手，我是一个行走的传奇。
在金融领域，唯一的免费午餐是分散投资。
The world is moving so fast these days that the man who says it can't be done is generally interrupted by someone doing it.
