It's like you asked me about the depression thing: you grope towards an understanding of whatever it is your going through, and it's not personal, there are forces in play around you, and you seek to understand them and that way you can go on.
“I lay in the bed at the hospital and said, 'let's see what I have left.' And I could see, I could speak, I could think, I could read. I simply tabulated my blessings, and that gave me a start.”
“I'm not good at future planning. I don't plan at all. I don't know what I'm doing tomorrow. I don't have a day planner and I don't have a diary. I completely live in the now, not in the past, not in the future.”