宇宙不仅比我们想象的更奇怪，它比我们能够想象的还要奇怪。

The most dangerous phrase in the language is, 'We've always done it this way.'

The most important thing in a computer system is the file system.

The world is full of people whose notion of a satisfactory future is, in fact, a return to the idealised past.

All things are possible until they are proved impossible – and even the impossible may only be so, as of now.