The irony of multitasking is that it's exhausting: when you're doing two or three things simultaneously, you use more energy than the sum of energy required to do each task independently. You're also cheating yourself because your're not doing anything excellently. You're compromising your virtuosity. In the words of T. S. Elliot, you're 'distracted from distractions by distractions'.
Twyla TharpIn the not-for-profit world, there can be wastefulness because there's not the desperate urgency of when you're on a clock.
Twyla TharpIn those days, male dancers were a rarer breed than women. as they are still today, A good male dancer, one as strong as we were, was very difficult to come by if you couldn't afford to pay them.
Twyla Tharp