在量子引力的领域，时空的结构是由纠缠的线编织而成的。
In the realm of quantum gravity, the fabric of spacetime is woven from the threads of entanglement.
I’m not a pessimist. I’m an optimist trained in pessimism.
经验丰富的人读书用两只眼睛，一只眼睛看到纸面上的话，另一只眼睛看到纸的背面。
No one had ever had such a friend, so affectionate,so loyal and so skillful.
The writer is someone who plays with the body of his mother.