You can be the Shark. It’s ‘pretty cool’ too. Or you can be the Remora, which, is a lot less risky, and fascinating — because you learn more about Sharks than Sharks know… or, you can be the Photographer, which I am playing here. But if you want to -really- understand? Be the ocean! (->earth->solarSystem->galaxy->). Don’t stop at a step. Fly.