Switchin' Kitten the blue dog whose brain was switched with the cat and a cuckoo clock's mooing bird. He then encounters Jerry, and begs and pleads for him to squeak, but the mouse roars like Leo the Lion and even has a gold-ribboned mouse hole (with the phrase of Ars Gratia Artis as part on the MGM logo). Terrified, he blasts off like a rocket out of the castle and runs off. The clouds separate revealing Jerry's winks to the camera and audience, as the cartoon closes with the same opening template, with the only difference that Tom's face is depressed and
Ars Magna (Gerolamo Cardano) Ars Magna (Gerolamo Cardano) The Ars Magna ("The Great Art") is an important Latin-language book on algebra written by Gerolamo Cardano. It was first published in 1545 under the title "Artis Magnæ, Sive de Regulis Algebraicis Liber Unus" ("Book number one about The Great Art, or The Rules of Algebra"). There was a second edition in Cardano's lifetime, published in 1570. It is considered one of the three greatest scientific treatises of the early Renaissance, together with Copernicus' "De revolutionibus orbium coelestium" and Vesalius' "De humani corporis fabrica". The first editions of these three books were published within a two-year