The fact is that women have more freedom and opportunity in America today than ever before.

The difference between theory and practice is that in theory, there is no difference between theory and practice, but in practice, there is.

I like crossing the imaginary boundaries people set up between different fields—it's very refreshing.

Data-driven decision making.

有时候，最英勇的行为就是继续活下去。

人的生命对宇宙而言并不比牡蛎的生命更重要。

身体单薄无力，就不要去背负重物，说话没有分量，就不要去规劝别人；没有钱就不要到人群中去，遭遇困难之际千万别去寻求亲戚的帮助。