“That's the way with a cat, you know -- any cat; they don't give a damn for discipline. And they can't help it, they're made so. But it ain't really insubordination, when you come to look at it right and fair -- it's a word that don't apply to a cat. A cat ain't ever anybody's slave or serf or servant, and can't be -- it ain't in him to be. And so, he don't have to obey anybody. He is the only creature in heaven or earth or anywhere that don't have to obey somebody or other, including the angels. It sets him above the whole ruck, it puts him in a class by himself. He is independent. You understand the size of it? He is the only independent person there is. In heaven or anywhere else. There's always somebody a king has to obey -- a trollop, or a priest, or a ring, or a nation, or a deity or what not -- but it ain't so with a cat. A cat ain't servant nor slave to anybody at all. He's got all the independence there is, in Heaven or anywhere else, there ain't any left over for anybody else. He's your friend, if you like, but that's the limit -- equal terms, too, be you king or be you cobbler; you can't play any I'm-better-than-you on a cat -- no, sir! Yes, he's your friend, if you like, but you got to treat him like a gentleman, there ain't any other terms. The minute you don't, he pulls freight.”
Mark Twain, ‘The Refuge of the Derelicts’