童话比真实更真实：不是因为它们告诉我们龙存在，而是因为它们告诉我们龙是可以被打败的。
Fairy tales are more than true: not because they tell us that dragons exist, but because they tell us that dragons can be beaten.
Technology itself is neither good nor bad, it depends on how you use it.
We are all in the gutter, but some of us are looking at the stars.
科学最令人兴奋的方面是发现一些新的东西，一些以前没有人见过的东西。
