"Dogs laugh, but they laugh with their tails"

This quote by Max Eastman is a humorous method of expressing the idea that dogs show their joy and happiness in a various way than people do. Pets do not actually laugh in the same way that human beings do, however they do reveal their joy and happiness through their body movement. This is typically revealed through their tails, which wag when they more than happy or thrilled. This quote is a pointer that although dogs might not laugh in the exact same way that people do, they still show their delight and joy in their own special method. It is a reminder to value the distinctions in between humans and animals, and to acknowledge that although they might reveal their emotions in a different way, they still experience the very same feelings.