The most sustainable product is the one that already exists.

I don't want to just be a singer. I want to be an entertainer.

The true cost of coal must account for both its immediate value and its long-term impact on communities and ecosystems.

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

教会没有强制服从的权力，他们为此制定的法律对任何人都没有约束力，除非经过他的自愿同意。

If you're trying to achieve, there will be roadblocks. I've had them; everybody has had them. But obstacles don't have to stop you. If you run into a wall, don't turn around and give up. Figure out how to climb it, go through it, or work around it.

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.