Cats only scratch themselves because of fleas. Cats actually think with their heads. Men are sometimes pigs or asses, but cats are always cats. They will both stand outside your door and whine indefinitely, but a cat will stop if you let it in. It's more fun to watch a cat deal with a piece of tape on its paw or a sock tied around its waist than to watch a man do almost anything.
Cats do less damage than men when operating industrial machines.
Cats will never use up the last of your shampoo and then complain that it was the wrong kind. Cats seldom go bald with age. If a cat fixes your car's brakes, it will do it correctly. If cats don't know how to do something, they are more likely to admit it. Cats do not drink beer.