现代物理学的挑战不仅在于理解宇宙,还在于理解我们在其中的位置。
In the quest to understand quantum gravity, we are like children playing on the shore of a vast ocean, occasionally finding a smooth pebble or a pretty shell, while the great ocean of truth lies undiscovered before us.
一本书是一面镜子;如果一个傻瓜往里看,你不能指望一个智者往外看。
The greatest tragedy is the tragedy of the common man.