Days can be boring, dogs cannot. They have an unlimited enthusiasm for life and living it to the fullest. And if have a dog living with you, your life gets influenced by the dog for the better. You are more happy, active and content. They wake you up in the morning because mornings without you are boring for them The best alarm clocks you can get.
They always want to cuddle
You will never ever need a therapist in your life.
They never ever get tired
Somehow, even when they are tired, they still can play ball with you.