When I see someone wasting a glass of water, I think of those who don't have water on Earth.

Leadership means making tough decisions today to ensure a better tomorrow.

Just kick it with you and your best friend

The PAC learning framework provides a formal way to quantify the learnability of a concept class.

Security and privacy are fundamental to the trust that users place in the Internet.

通过贪婪的阅读，成为一个终身自学者；培养好奇心，努力让自己每天都变得更聪明一点。

The structure of the international system, not the intentions of individual states, is the primary determinant of state behavior.

The land never lies, it repays what you put in.

Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.

My work is about the body, even when it's not visible.