The truth is rarely pure and never simple.

The surest way to corrupt a youth is to instruct him to hold in higher esteem those who think alike than those who think differently.

I don't follow trends. I set them.

Data is the new oil, but harder to control than oil.

最重要的政治美德是节制，即能够以促进共同利益的方式平衡相互竞争的利益和价值观。

解释：能看清深潭中的游鱼的，不是吉祥的好事；能探知别人隐私的，定会招祸遭殃。