I wish I had time for a dog, but I don't. Occasionally, though, I think to myself, I need a dog. The next time that happens, I'm going to rewatch this poignant video of a dog left alone in a house.

The owner of the dog decided to put a camera on his pup before he left the house to see what he does all day. He says he was so upset by what he saw, he and his dog cried when they watched it together. I admit, the end of the video had me reaching for my tissues!