Over time, our emerging high-usage products will likely generate significant new revenue streams for Google as well as for our partners, just as search does today.
"La verdadera libertad está en la mente y en el corazón."
在数学中，你并不理解事物。你只是习惯了它们。
对记忆的研究就是对人类本性的研究。
Entrepreneurs should have a sense of social responsibility, making money is not the only purpose.