There's a tendency to think that our present politicians are much worse than we had in the past.But we tend to forget how awful our politicians were in the past.

有机化学现在足以让人发疯。它给我一种原始热带森林的印象，充满了最非凡的事物，一个巨大而无边的灌木丛，没有逃脱的方法，人们可能会害怕进入。

从非工作状态到工作状态的最佳性能改进。

The true test of architecture is how it ages.

The key to sustainable growth is balancing economic progress with environmental responsibility.