在现实世界中，很多恶行并非源于恶意。

计算理论与心智哲学和智能的本质有着深刻的联系。

We are what we pretend to be, so we must be careful about what we pretend to be.

I don't think you can ever really prepare for the loss of someone you love.

I always try to stay humble and hungry.

我们不是从祖先那里继承地球；我们是从子孙那里借来的——这在林业中尤其如此。