Animals, they’ve been around for longer than us, and they’ll probably be around much longer after we’ve gone.
Why? Because they know the secret of life. And what is that secret, I hear you ask? It’s happiness. Plain, pure happiness.
Take a look at these photos that we collected to see just what we mean. They aren’t “happy” because they have a lot of friends on Facebook. Nor are they happy because their favorite sports team won the cup. They’re happy because they love life.