I don't feel like I have to please anyone. I feel free. I feel like I'm an adult. I'm grown. I can do what I want. I can say what I want. I can retire if I want. That's why I've worked hard.

光是关键。没有光，就没有图像。

I can dispense with all truth, but not with the search for truth.

创新不在于技术，而在于解决实际问题。