Randomized evaluations can help us understand what works and what doesn't in development.

艺术家的角色是提出问题，而不是回答它们。

最好的农民不仅仅是饲养动物，他们是在培育生态系统。

The less secure a man is, the more likely he is to have extreme prejudice.

生命的历史是生存的历史。

Don’t ask yourself what the world needs. Ask yourself what makes you come alive and then go do that， because what the world needs is people who have come alive.

Silence is very important in music.

I have featured and will always continue to feature my name prominently in all my enterprises.