It started of course with rediscovering America and the frontier. And wide open spaces and pushing on out there to new territories and exploration, up and down. Exploration, it’s just going beyond. It’s going from the known to the unknown, the familiar to the unfamiliar. Getting out of the comfortable path. Just pushing on, I think that’s what exploration is all about. Just going beyond the point at which you are now. Whether it’s physically taking a body out there, or pressing on to new realms of science, or new realms of human performance, such as the arts, or athletics.