The best ideas come from frustration with the status quo.
以爱去做的事,总是做得很好。
短期利益永远不应损害长期可持续性。
To teach mathematics is to inspire the next generation of thinkers and problem solvers.
在我看来,如果你或我必须在两种思想或行动之间做出选择,我们应该记住我们的死亡,并努力生活,使我们的死亡不会给世界带来任何快乐。
The signal of human influence on climate has emerged from the noise of natural variability.