良心是书中之书。
La conscience est le livre des livres.
每个人的人生都是上帝用手指书写的童话。
我不是商人,我就是生意本身。
Quality is not a guarantee; it is a commitment.
In the end, what matters is not the answers we find, but the questions we dare to ask.
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.