Reaching our limit is not some kind of punishment. It’s actually a sign of health that, when we meet the place where we are about to die, we feel fear and trembling. A further sign of health is that we don’t become undone by fear and trembling, but we take it as a message that it’s time to stop struggling and look directly at what’s threatening us. Things like disappointment and anxiety are messengers telling us that we’re about to go into unknown territory.