I do not believe in failure. It is not failure if you enjoyed the process.
我从不相信失败。如果能享受过程，就没什么失败可言。
Every mathematical problem has a solution; sometimes it just takes time to find it.
"I just want to make people happy. That's all I ever wanted to do with music."
奋斗永不停歇。
《三民主义·民权主义·第一讲》（1924年3月9日）
不当是风趣的精髓。
The walls of a garden should be high enough to keep the world out, but low enough to let the sky in.
To read is to travel without moving; to write is to make others travel.
I don't count my sit-ups. I only start counting when it starts hurting.
语言不仅仅是符号系统，还是具有社会和文化重要性的一组实践。