We must keep learning to keep up with the times.

出于自然这个造物主手中的一切都是善的，到了人手中才变成了恶。

Don't bother just to be better than your contemporaries or predecessors. Try to be better than yourself.

当实验证明最吸引人的想法是错误时，你必须准备好放弃它们。

现代物理学的挑战不仅在于找到答案，还在于提出正确的问题。