The most profound ideas in mathematics often arise from the simplest observations.
数学中最深刻的思想往往源于最简单的观察。
没有遗忘,生活是完全不可能的。
The Internet is a reflection of our society and that mirror is going to be reflecting what we see. If we do not like what we see in that mirror the problem is not to fix the mirror, we have to fix society.
Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.
Sustainability isn't an option anymore—it's a necessity for any responsible mining operation.
生活其实很简单,但我们坚持把它复杂化。
可持续性不是一个流行词,而是长期成功的商业必要条件。
我不必完美,我只需要做我自己。