The single raindrop never feels responsible for the flood.

A mobile phone needs a manual in the way that a teacup doesn't

I only know as much about myself as my mind can work out under its current conditions. And its current conditions are not good.

Space is big. You just won't believe how vastly, hugely, mind-bogglingly big it is.

...they discovered only a small asteroid inhabited by a solitary old man who claimed repeatedly that nothing was true, though he was later discovered to be lying.

There are some people you like immediately, some whom you think you might learn to like in the fullness of time, and some that you simply want to push away from you with a sharp stick.

Anything that thinks logically can be fooled by something else that thinks at least as logically as it does.