What is the difference between a dog and a cat?

A dog lives in your house and sees that you give it food and water and says
to himself, "Wow, these beings give me food and water without my having to
do anything, they must be gods!"

A cat lives in your house and sees thatyou give it food and water and says
to himself, "Wow, these beings give me food and water, andI don't have to do
anything. I must be a god!"

--Author Unknown