In this photo it shows how much joy you can receive from a pet.{take a look at the expression in the dogs face} What comfort they give you. They are always happy to see you, they give you all they have. I use to go up north fishing, way back in the wilderness and take my dog. We were together all the time, in the boat, by the camp fire, where ever. When I retire I will have another one. The last one.....to enjoy....