科学的进步是逐渐认识到我们面临的问题并不像它们看起来那么简单。
A thermonuclear war cannot be considered a continuation of politics by other means (according to the formula of Clausewitz). It would be a means of universal suicide.
We are all guilty of crimes against each other.
In mathematics, the simplest explanation is often the most profound.
The beauty of the universe lies in its complexity and the simplicity of the laws that govern it.