I’ve known a few very high powered individuals over the years and also a few not super impressive individuals who like to cargo cult high powered individuals and I can try and shed some light on the logic of it all.
First of all, if you reach a certain level of ambition, you’re almost forced to be molded by that ambition and relatively trivial factors such as your natural preference for morning or night fall by the wayside. The one thing I don’t believe this is true for is sleep, I am also very skeptical that you can reduce the amount you sleep by sheer force of will.
First of all, why are they all morning people? Because the very nature of the day is that this is the only time they can reliably be alone. The more high powered you are, the less in personal control of your time you are during your workday. You’re constantly shepherd around from meeting to meeting by a ton of well trained staff, you’re trained to rapidly download an extremely large amount of context into your head via extremely well trained briefers from which you rapidly make a series of decisions and then you are forced to flush all of that information out again so you are ready for the next series of meetings and next series of decisions. Your schedule is not determined by you, there is an extremely competent team of people whose entire job it is to constantly farm out every single meeting for which it is not essential for you to attend and keep you on task to attend only the bare minimum dictated by the laws of physics. Your control of your calendar is only to the extent that you provide high level feedback to your schedulers that eventually flows back into a different set of meetings you would like to attend.
The chronological physics of time means that events can only derail later events. If you have something regularly scheduled at 5pm, an emergency at 2pm can totally derail your plans. If you have something planned at 5am, nothing can derail your plans except things that happen overnight.
Secondly, why do they all have insane exercise regimes? For the simple reason that a) it’s the only way they can mould their brain for the insane rigors of the day and b) exercise is really a way to clear space for deep thought. You keep your body busy and moving so your brain can take the time it needs to think unencumbered, long term and strategically because no other time in the day is available for that.
Thirdly, why do they all have these weird quirks? I’ve found almost everyone who reaches that level appreciates the power of deep work, of simply doing the same thing over and over again for years to decades at a time. You think a CEO can’t read 6 newspapers in 45 minutes? Not if they’ve been reading the same newspapers the exact same way for 10 years. You start to pick up on the microdetails like, for each author, what bits of the story can you consistently skip or how slight differences in words reporting on the same story tell a much more subtle message. The actual activity itself isn’t as important as the constant repetition. Barack Obama would read letters from 10 random citizens every night, the same kind of deal.
Fourthly, do they really do that every day? No, of course not, that’s a miscommunication that is hard to correct in short pieces like that. CEOs are constantly interrupted by travel, events, emergencies etc. But think about the daily patterns you might have, do you do them literally every day? Probably not but if you start skipping them too many times in a row, then pretty soon the rest of life takes over and they collapse as daily patterns. The important things each CEO chooses to highlight is their commitment to the aspirations of a daily habit and an aspiration that they have maintained over multiple years/decades.
You can debate CEO pay all you want but the misconception that most or even any CEOs have a “cushy” job is laughable, the simple physics of it make it impossible. All the CEOs fall into a very narrow band of variance simply because we’ve hit the physical limits of the human brain and human body despite every single possible support structure money can buy put in place around them.
CEOs are not bad because we pick the wrong leaders (primarily) but because the job is ridiculously hard for which few people are physically capable and of them, their natural performance varies. We don’t have some large pool of ready and willing people who we can just throw in whenever we need, despite many people’s “I could do that” belief. It doesn’t help that the media depictions of a CEO’s job, to the extent which it ever resembles reality, only covers maybe 1% of the extreme outlier situations and never really shows the deeply crushing grind that is simply the average workday.
I’m as much of a critiquer of capitalism as anyone but whether we have capitalism or not, value is created by co-ordinated marshalling of extremely large quantities of resources and people who are capable of directing that flow competently can alter history. Whether it’s generals, presidents, CEOs, creatives, if you want to improve your performance by 1 - 2% at that level, that is what the role eventually demands of you.