你必须明白，爱不会阻止一个人追求他的个人传奇。如果他放弃了追求，那是因为这不是真爱。

In the realm of theoretical physics, every discovery opens up new questions and challenges.

We are all born with a certain package. We are who we are: where we were born, who we were born as, how we were raised. We're kind of stuck inside that person, and the purpose of civilization and growth is to be able to reach out and empathize a little bit with other people.