Efrat

“God does not play dice with the universe; He plays an ineffable game of His own devising, which might be compared, from the perspective of any of the other players [i.e. everybody], to being involved in an obscure and complex variant of poker in a pitch-dark room, with blank cards, for infinite stakes, with a Dealer who won't tell you the rules, and who smiles all the time.”
― Terry Pratchett, Good Omens: The Nice and Accurate Prophecies of Agnes Nutter, Witch

“There are no safe choices. Only other choices.”
― Libba Bray, A Great and Terrible Beauty

“Threats are the last resort of a man with no vocabulary.”
― Tamora Pierce, Lady Knight

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