That's 17 hours a day, every day without breaks. If he took a day off or worked only 14 hours he's got to make that up. It's more than two-thirds of the time in

That's 17 hours a day, every day without breaks. If he took a day off or worked only 14 hours he's got to make that up. It's more than two-thirds of the time in a year on the job. Not conscious time, total time. Looks like he did do it, but it's at the edge of physical possibility. As you get up there every hour is a much larger chunk of your available time. 114-120 is a lot more than 100.