Any true wizard, faced with a sign like 'Do not open this door. Really. We mean it. We're not kidding. Opening this door will mean the end of the universe,' would automatically open the door in order to see what all the fuss is about. This made signs rather a waste of time, but at least it meant that when you handed what was left of the wizard to his grieving relatives you could say, as they grasped the jar, 'We told him not to."
Terry PratchettMost species do their own evolving, making it up as they go along, which is the way Nature intended. And this is all very natural and organic and in tune with mysterious cycles of the cosmos, which believes that there's nothing like millions of years of really frustrating trial and error to give a species moral fiber and, in some cases, backbone.
Terry PratchettI meant," said Ipslore bitterly, "what is there in this world that truly makes living worthwhile?" Death thought about it. CATS, he said eventually. CATS ARE NICE.
Terry PratchettWatching a dog try to chew a large piece of toffee is a pastime fit for gods. Mr. Fusspot's mixed ancestry had given him a dexterity of jaw that was truly awesome. He somersaulted happily around the floor, making faces like a rubber gargoyle in a washing machine.
Terry Pratchett