Mathematics is the most beautiful and most powerful creation of the human spirit.

不耽误农业生产的季节，粮食就会吃不完；密网不下到池塘里，鱼鳖就会吃不完；按一定的季节入山伐木，木材就会用不完。

I don't like my voice. I don't like the way I look. I don't like the way I move. I don't like the way I act. I mean, period. So, you know, I don't like myself.

能源转型不仅仅是替换一种能源为另一种能源，而是整个能源体系的变革。

幸福，就像不幸一样，是一个主动的选择。

Behind every great fortune there is a crime.

The most valuable resource we extract isn't minerals—it's human potential.