In my many conversations with David Allen, he has sometimes surprised me with ideas that I'd never expect to hear from a productivity guru. For example, we discussed taking a break, letting your mind wander, or even chasing a few distractions as a way of helping you get more done.
https://youtu.be/ot5TdsmZPZY
Dave
https://youtu.be/ot5TdsmZPZY
Dave