在数学中，旅程往往比目的地更重要。
In mathematics, the journey is often more important than the destination.
"The power of imagination is the key to unlocking the doors of reality."
You can tell more about a person by what he says about others than you can by what others say about him.
你不能等待别人来安排你的人生，自己想要的，自己争取。
Ignorance is the root and stem of all evil.