"Sometimes it’s a sort of indulgence to think the worst of ourselves. We say, ‘Now I have reached the bottom of the pit, now I can fall no further,’ and it is almost a pleasure to wallow in the darkness. The trouble is, it’s not true. There is no end to the evil in ourselves, just as there is no end to the good. It’s a matter of choice. We struggle to climb, or we struggle to fall. The thing is to discover which way we’re going."