“We know from project management that there is usually slippage, and tasks almost always take longer than what one envisions. There is also no room for fitting human well-being into task schedules. We need to instead relearn what designing a day should be in the twenty-first century digital world. It should include strategies to not exhaust yourself, and to improve your well-being. And it includes understanding your own rhythm of attentional states, and the fact that you have limited and precious cognitive resources.”