I'm mentioning all this -- I'm mentioning all this because I think this is not merely a personal problem; you may think I'm wrong in this, but I think we live in an age when our lives are regularly punctuated by career crises, by moments when what we thought we knew -- about our lives, about our careers -- comes into contact with a threatening sort of reality.

"The only way to do great work is to love what you do."

When we protect marine ecosystems, we're ultimately protecting human livelihoods.

如果你的目标不是盈利——而是要做大，获得快速增长，或者成为科技行业的领军者——你将会面临很多问题。

The most important property of a program is whether it accomplishes the intention of its user.

True technology leaders are not followers, but definers.

Your 20s are the most defining decade of your life.

最好的商业战略是那些将盈利能力与积极社会影响结合起来的战略。