The theory of computation is not just about solving problems, but also about understanding the limits of what can be computed.

每一幅带着感情绘制的肖像都是艺术家的自画像，而非模特的肖像。

"The task of the modern educator is not to cut down jungles, but to irrigate deserts."

British craftsmanship represents centuries of tradition meeting modern innovation.

I don’t like to lose, but it’s part of the game. What matters is how you recover.