serious answer: dogs are pack animals and are usually very kinful to those they consider their family. 99.9% of the time they will consider the human to be the alpha male, thus being very obedient and thankful for any sort of treatment given in most cases. Whereas felines are not pack animals, aside from lions(but even then), and are usually very independant and arrogant. However since cats are dependant upon humans for a source of food and all, they will have expectations and will require them at times of their choosing.