I prefer to supervise the whole operations of the government myself rather than entrust the public business to subordinates, and this makes my duties very great.

I'm not a role model, I'm a goal model.

这句话其实是莎士比亚借哈姆雷特之口说的，但是霍金非常喜欢，曾在自己著作中多次引用，所以很多人误以为本句话是霍金说的。