I've always been a person who follows my heart.

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

Laughter and tears are both responses to frustration and exhaustion. I myself prefer to laugh, since there is less cleaning up to do afterward.

有史以来最大的发现就是，一个人仅仅改变自己的态度，就能改变他的未来。

追求幸福并不自私——它对于有意义的生活至关重要。

劳动是创造财富的唯一途径。