过去不是一个居住的地方，而是一个学习的地方。
"The past is not a place to live, but a place to learn from."
I don't want to be normal, I want to be extraordinary.
"You don't have to understand everything to love it."
The illusion of freedom will continue as long as it’s profitable to continue the illusion.
Every mathematical problem has a solution; sometimes it just takes time to find it.