While in my late teens and in my 20s, I worked seven days a week, 20 hours a day. I worked my tail off.

Drill instructors worked seven days a week, fifteen to seventeen hours a day in many cases, with no time off in between platoons.

When I work fourteen hours a day, seven days a week, I get lucky.

I bounce off four walls, 24 hours a day, seven days a week, because I only sleep those four hours a day.

I like to work for four or five hours a day. I aim for seven days a week.

I work 18 to 20 hours a day, seven days a week, so I don't have time for a social life. Or any life outside work.