Dogs waggle their tails showing us their happiness Dogs bark their head off sometimes showing us their dislikes or just happy complaints that we are back home after we leave them so long at home all alone after kids leave them for colleges and rarely come home Dogs put their paws on laps and ask us to get them out Dogs kiss us on the chins or lick our faces to tell us how much they love us Happy or sad they are there for us Makes all kinds of lovely sound to talk to us including the burp, the cough, the sneeze and the snore Dogs could not laugh but they make us laugh Dogs could not cry but they make us cry Yes, they are demanding but much less than we are The joy as soothing companions they give us could never be accounted enough for