“Not all divers succumb to panic as Drozd did. A great diver learns to stand down his emotions. At the moment he becomes lost or blinded or tangled or trapped, that instant when millions of years of evolution demand fight or flight and narcosis carves order from his brain, he dials down his fear and contracts into the moment until his breathing slows and his narcosis lightens and his reason returns. In this way he overcomes his humanness and becomes something else. In this way, liberated from instincts, he becomes a freak of nature. To”