“The first words that are read by seekers of enlightenment in the secret, gong-banging, yeti-haunted valleys near the hub of the world, are when they look into The Life of Wen the Eternally Surprised.The first question they ask is: 'Why was he eternally surprised?'And they are told: 'Wen considered the nature of time and understood that the universe is, instant by instant, recreated anew. Therefore, he understood, there is in truth no past, only a memory of the past. Blink your eyes, and the world you see next did not exist when you closed them. Therefore, he said, the only appropriate state of the mind is surprise. The only appropriate state of the heart is joy. The sky you see now, you have never seen before. The perfect moment is now. Be glad of it.'The first words read by the young Lu-Tze when he sought perplexity in the dark, teeming, rain-soaked city of Ankh-Morpork were: 'Rooms For Rent, Very Reasonable.' And he was glad of it.”

“The universe is, instant by instant, recreated anew. There is in truth no past, only a memory of the past. Blink your eyes, and the world you see next did not exist when you closed them. Therefore, the only appropriate state of the mind is surprise. The only appropriate state of the heart is joy. The sky you see now, you have never seen before. The perfect moment is now. Be glad of it.”

“That is because you don't yet know how to deal with time," said Wen. "But I will teach you to deal with time as you would deal with a coat, to be worn when necessary and discarded when not.""Will I have to wash it?" said Clodpool.Wen gave him a long, slow look."That was either a very complex piece of thinking on your part, Clodpool, or you were just trying to overextend a metaphor in a rather stupid way. Which, do you think, it was?"Clodpool looked at his feet. Then he looked at the sky. Then he looked at Wen."I think I am stupid, master.""Good," said Wen. "It is fortuitous that you are my apprentice at this time, because if I can teach you, Clodpool, I can teach anyone.”

“Ankh-Morpork is a godless city--''I thought it had more than three hundred places of worship?' said Maladict.Strappi stared at him in rage that was incoherent until he managed to touch bottom again. 'Ankh-Morpork is a godawful city', he recovered.”

“She gazed out across the rooftops of Ankh-Morpork and reasoned like this: writing was only the words that people said, squeezed between layers of paper until they were fossilized (fossils were well known on the Discworld, great spiraled shells and badly constructed creatures that were left over from the time when the Creator hadn't really decided what He wanted to make and was, as it were, just idly messing around with the Pleistocene). And the words people said were just shadow of real things. But some things were too big to be really trapped in words, and even the words were too powerful to be completely tamed by writing.”

“Hello, little girl," he said, which was only his first big mistake. "I'm sure you want to know all about hedgehogs, eh?""I did this one last year," said Tiffany.The man looked closer, and his grin faded. "Oh, yes," he said. "I remember. You asked all those... little questions.""I would like a question answered today," said Tiffany."Provided it's not one about how you get baby hedgehogs," said the man."No," said Tiffany patiently. "It's about zoology.""Zoology, eh? That's a big word, isn't it.""No, actually it isn't," said Tiffany. "Patronizing is a big word. Zoology is really quite small.”

“When reading a book, be very certain that you never go past a word you do not fully understand. The only reason a person gives up a study or becomes confused or unable to learn is because he or she has gone past a word that was not understood.”