People like Zuckerberg, Besos and Gates are in a different universe compared to mere mortals.
The level of multi tasking in their brain is off the charts.
My student was a European version of these guys.
CEO and founder, on the board of a dozen other companies and part ownership in a couple dozen more.
Taking 18 days off for his Private at an insane rate was like a year sabbatical to him.
I wish I had 10% of his brain power.
Nothing but respect.