No matter how long mankind has been domesticating animals, they are still at their core the wild creatures we took out of their native habitats long ago. All it takes is a perceived threat from any direction to set your cat off. The problem that many cat owners have is that they tend to anthropomorphize (apply human traits to) their cats. No matter what you think or do, your cat is a cat, not a human, and you cannot understand exactly what they are feeling if you try to apply human rationale to it.

One of the biggest problems a cat owner has is when their feline friends think their toes are toys. Well, first you must know that pouncing is a natural instinct, so stopping the action is out of the question. What you can do is redirect this predatorial instinct to something other than your toes. You must know first yelping in a high pitched voice is kinda like a really fun squeeky toy. So instead sternly yell, "OUCH!" Then give them a toy to pounce. Sooner or later your cat will get the message. Just be patient.

Another important key to a calm and loving cat is socialization. This is actually the most important. As soon as you can, start socializing your cat with not only yourself but other people as well. If this isn't done you cat will learn to be fearful of people and that's where the most severe cat bites and attacks are rooted from. Be sure to pet, love, and praise your cat regularly. This will keep your cat from fearing people, but instead to associate them with love and affection.

Some cats simply don't like to be handled for long stretches of time, maybe as an extension of their independent streak. If your cat will only tolerate three to five minutes of petting at a time, let them go. No matter what you do, every cat (and every other animal for that matter) has its limits and they'll come back to you when they feel like it.

Health problems can also cause a cat to display aggression. Cats can't speak to express how they feel, and so they act out in ways that they understand. If your cat reacts negatively to normal petting or scratching, they may not be feeling well and should be taken to the vet. Regular veterinary examinations are always a good idea for any pet owner and will help you detect, identify, and treat any problems early on.

All you need to do as a cat owner is see things from their point of view every once in a while. Don't apply human emotions and motives to your cat; they have a different way of reacting to things than we do. In order to control your cat's aggression, all you need to do is have a pretty good grasp of animal behavior and actively on making your cat the best pet they can be.