在量子场论中，真空并非空无一物，而是充满了虚粒子。
Quality should never be compromised for the sake of speed.
The world is a place of the living, and the dead have no place in it. The dead are nothing. They are not even a memory. They are forgotten. And the living, too, will be forgotten.
Your attitude determines your altitude.
Success comes from following your heart and doing what you love.
Most people are other people. Their thoughts are someone else’s opinions, their lives a mimicry, their passions a quotation.
We must remember that literature is not just entertainment, it has a deeper meaning.
