Words are not mere sounds or marks， but signs of facts.

The problem with quantitative easing is that it works in practice but it doesn't work in theory.

人生中唯一真正的失败是不忠于自己所知道的最好的东西。

伊卡洛斯的翅膀或许并不遥远。与其害怕失败的可能，我宁愿飞翔然后坠落。

有时看前来像是解决方案比问题多。仔细观瞧，今天的很多问题都是昨天的解决方案带来的结果。