我们必须不仅仅以利润来衡量成功，还要以影响力来衡量。

量子引力问题不仅是物理学的问题，也是科学哲学的问题。

"Sometimes the most important things in life are the ones we can't see or touch, but we can feel them in our hearts."

You can obsess about serving your customers/audience/clients， or you can obsess about beating the competition. Both work， but of the two， obsessing about your customers will take you further.

We must remember that this is a very small star and probably some of the larger and the more important stars and may be very virtual and happy.

I hope the Pacific is as blue as I dreamed it was.

The first fruit of this imagination - and the first lesson of the social science that embodies it - is the idea that the individual can understand his own experience and gauge his own fate only by locating himself within his period, that he can know his own chances in life only by becoming aware of those of all individuals in his circumstances.

模形式的算术是理解数论更深层次结构的关键。