逃亡时想起张俭的遭遇，强忍濒死等待杜根般的转机。

我认为重要的是要冒险，不要害怕失败。

我们越是了解动物的真实本性，就越意识到我们与它们有多少共同之处。

理解计算的基本限制对于技术的未来至关重要。

"We are all in the gutter, but some of us are looking at the stars."

Tennis is a mental game. Everyone is fit, everyone hits great forehands and backhands – it’s the upstairs that counts.