How the heck are idols able to survive having only 2-3 hours of sleep on a regular basis plus having hectic schedules, constant travel and excessive pressure to overwork themselves? Not only that, they also have to pretend that everything’s perfect and put on a happy face 24/7 just to make their fans and company happy. How????
What about Bilbo Baggins, who came back to the Shire after a year of constant travel and danger, who can't sleep without sting in arms reach and has the words of a dying king echoing in his ears?