It's hard to miss the 3 AM tweets of Trump, since they are all over the web. What I wonder is why does Trump regularly wake up at 3 AM and tweet? Does he have a sleep disorder?  If I were to guess (and here I am guessing!) I would say likely that an obese 70-year-old has sleep apnea.

So why doesn't Trump just content himself with a double Stoli on the rocks and a John Grisham novel? Tweeting spontaneously and publicly seems to me to be a rejection of self-discipline. I think that's what many people are alarmed about - the "loose cannon on deck" aspect.