Be the change that you wish to see in the world.
The deepest theorems in mathematics often have the simplest statements.
"My paintings are my children, each with its own soul."
Every human being has a purpose. I truly believe that.
我从来不是一个说"我想成为榜样"的人。但后来你意识到你是榜样，就必须注意自己的言行。
The most important thing in a user interface is the feedback.
The concept of progress must be grounded in the idea of catastrophe.