政策应该基于证据，而不是意识形态。

A program is a poem.

伟大的设计在于创造出既美观又实用的东西。

I prefer to supervise the whole operations of the government myself rather than entrust the public business to subordinates.

做出伟大工作的唯一途径是热爱你所做的事。

Science is not a boy's game, it's not a girl's game. It's everyone's game. It's about where we are and where we're going.

文字的力量可以改变世界。