“It took me a while to figure it out, but it was faster after I got around that mental block. Walk or die, that's the moral of this story. Simple as that. It's not survival of the physically fittest, that's where I went wrong when I let myself get into this. If it was, I'd have a fair chance. But there are weak men who can lift cars if their wives are pinned underneath. The brain, Garraty. It isn't man or God. It's something... in the brain.”