How to Keep Dogs and Cats From Fighting. "Fighting like cats and dogs" is an expression for a reason. But as we all know, there are exceptions to every rule. For instance, there are some cats and dogs that coexist better with each other than with their own species because they feel less territorial. Then there are those canines that will never get along with felines such as some hunting dogs and terriers that have an instinct to chase and attack cats, no matter how you try to train themand likewise, certain kinds of cats that are more aggressive. It's just something you'll have to find out for yourself, but in a safe and proper way. Here are some safe and proper ways to try to get your dog and cat to love one anotheror at least not fight like cats and dogs. Read more: http://www.ehow.com/video_2068699_kee...