answer:Therapy, if you don’t want practical tips. Probably CBT, so you can teach yourself how to do the healthy stuff more. I think the reason most people don’t go to sleep is that they are lonely or live alone. I think we tend to care for ourselves because others care about us, not because we care about ourselves. Really, a cooperative animal is meaningless without having a place to fit in. When it’s late at night and you’re all alone, why bother? Just hang out online, or read a book or watch tv or masturbate to keep your mind from being aware of your true situation. But you don’t want any practical answers, so I won’t give you anything that might actually work.