Hoi Sin

“Some humans would do anything to see if it was possible to do it. If you put a large switch in some cave somewhere, with a sign on it saying 'End-of-the-World Switch. PLEASE DO NOT TOUCH', the paint wouldn't even have time to dry.”
― Terry Pratchett, Thief of Time

“Wisdom comes from experience. Experience is often a result of lack of wisdom.”
― Terry Pratchett

“Real stupidity beats artificial intelligence every time.”
― Terry Pratchett, Hogfather

“In ancient times cats were worshipped as gods; they have not forgotten this.”
― Terry Pratchett