最伟大的定理往往始于简单的猜想，源于直觉。
The greatest theorems often start as simple conjectures, born out of intuition.
I'm focused on what I can control. I can't control what people say about me.
Love is the most powerful force in the world.
Loneliness is the price you pay for freedom.
In the age of big data, the mathematical principles of data structures and algorithms have become more critical than ever.