The best way to measure how much you've grown isn't by inches or the number of laps you can now run around the track, or even your grade point average - though those things are important, to be sure.It's what you've done with your time, how you've chosen to spend your days, and whom you've touched this year. That, to me, is the greatest measure of success.

成绩差距主要是知识差距。

I'm interested in the idea of disappearance in architecture.

能源行业必须适应和发展，以应对21世纪的挑战。

The more you know yourself, the more patience you have for what you see in others.

The joy of chemistry is in the doing, not just the discovering.

The holographic principle suggests that the information in a volume of space can be thought of as encoded on a boundary to that space.