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 longa, vita brevis Ars longa, vita brevis Ars longa, vita brevis is a Latin translation of an aphorism coming originally from Greek. The Latin quote is often rendered in English as Art is long, life is short. The aphorism quotes the first two lines of the by the ancient Greek physician Hippocrates. The familiar Latin translation "Ars longa, vita brevis" reverses the order of the original lines. The original text, a standard Latin translation, and an English translation from the Greek follow. The most common and significant caveat made regarding the saying is that "art" (, translating (techne)) originally meant "technique, craft" (as