La verdadera poesía es aquella que nos hace más humanos.
数学的本质不仅在于解决问题，还在于提出正确的问题。
"Children deserve art that challenges them as much as it delights them."
The only thing that can make you a champion is your focus.
出自《三国演义》，梁羽生在《七剑下天山》中引用
除非你决定如此，否则你不会被困在原地。