I'd think what Magnus says he does is more of the exception rather than the norm. Most chess grandmasters, like successful writers, are extremely disciplined, s

I'd think what Magnus says he does is more of the exception rather than the norm. Most chess grandmasters, like successful writers, are extremely disciplined, so I believe following a schedule definitely helps. I wouldn't be surprised if in a few years, Magnus wouldn't rather prefer a timetable. Just my two cents.