How do I know the past is not a fiction conceived to reconcile the difference between my state of mind and the present.

The Guide says there is an art to flying", said Ford, "or rather a knack. The knack lies in learning how to throw yourself at the ground and miss.

It can hardly be a coincidence that no language on earth has ever produced the expression, 'As pretty as an airport.

Would it save you a lot of time if I just gave up and went mad now?

My universe is my eyes and my ears. Anything else is hearsay.

The last ever dolphin message was misinterpreted as a surprisingly sophisticated attempt to do a double-backwards-somersault through a hoop whilst whistling the 'Star Spangled Banner', but in fact the message was this: So long and thanks for all the fish.

The technology involved in making anything invisible is so infinitely complex that nine hundred and ninety-nine billion, nine hundred and ninety-nine million, nine hundred and ninety-nine thousand, nine hundred and ninety-nine times out of a trillion it is much simpler and more effective just to take the thing away and do without it.