Multitasking Considered Less Harmful?
As you know if you're close to me or follow my twitter stream, I'm reading Graham Wallas' Art of Thought . I was reading through his chapter on Stages of Control , and was struck by this: The Incubation stage covers two different things, of which the first is the negative fact that during Incubation we do not voluntarily or consciously think on a particular problem, and the second is the positive fact that a series of unconscious and involuntary mental events may take place during that period. [...] the period of abstention may be spent either in conscious mental work on other problems, or in a relaxation from all conscious mental work. The first kind of Incubation economizes time, and is therefore often the better. We can often get more result in the same time by beginning several problems in succession, and voluntarily leaving them unfinished while we turn to others, than by finishing our work on each problem at one sitting. When so much of the writing resonates de...