The worth of a state， in the long run， is the worth of the individuals composing it.
Quantum nonlocality is not about faster-than-light communication, but about the structure of correlations.
绝不是一种不理性的幻想：在未来的存在中，我们会把现在的存在视为一场梦。
Language is the house of being. In its home man dwells.
Concrete is not just a material; it is a vessel for light.
"The greatest truths are the simplest, and so are the greatest men."
We have a responsibility to future generations to leave the planet in better shape than we found it.
我们有责任为子孙后代留下一个比我们发现时更好的地球。