There is something to be said for the unconditional love that a pet gives its humans. I never tire of hearing my dog, Max, bark and snuff when I come home after a day of work. He is all kisses and cuddles after not seeing me for a few minutes, let alone a few hours.
As an added bonus, there are studies that show that petting an animal can reduce your stress levels and heart rate. Think about that…just by being with your furry friends, you can benefit physically!