People don't alter history any more than birds alter the sky, they just make brief patterns in it
Tag: Discworld
Review: The Light Fantastic, by Terry Pratchett
“Of course I'm sane, when trees start talking to me, I don't talk back.”
Review: The Colour of Magic, by Terry Pratchett
“It is at this point that normal language gives up, and goes and has a drink.”
A Literary Mind 