You can think and you can fight, but the world's always movin', and if you wanna stay ahead you gotta dance.
Terry PratchettThe key to winning, as always, was looking as if you had every right, nay, duty to be where you were. It helped if you could also suggest in every line of your body that no one else had any rights to be doing anything, anywhere, whatsoever.
Terry PratchettPeople don't alter history any more than birds alter the sky, they just make brief patterns in it.
Terry Pratchett