I end up getting into more adventurous stuff than Rick ever would...but just in the wandering/ really appreciating what's around sense. Not trying to go too fast. I'm boring enough that I'll enjoy reading some plaques and stuff like that....figure out what's going on everywhere....but at worst I usually rent some motorcycle or scooter or something and have a little fun speeding down some famous streets at night to get the blood pumping a little more.