I don't let negativity bring me down. I rise above it.
我不让消极情绪把我打倒。我会超越它。
A rat in a maze is free to go anywhere, as long as it stays inside the maze.
The work of art is a spark of the eternal.
Every time I write a book, every time I face that blank page, I’m convinced that I can’t do it.
理论物理学的美丽在于它能够用几个简单的方程描述宇宙，揭示出表面复杂性之下的基础简单性。
美好生活是一个过程，而不是一种状态。它是一个方向，而不是一个目的地。
未来出行取决于技术与人类需求的平衡。