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.

你必须爱上变得伟大的过程。

我们能用语言描述的现实从来不是现实本身。

建筑应该讲述它的时间和地点，但渴望永恒。