“Use your mind to think about your work, instead of thinking of it.
Your mind does not remember or remind very well, compared to what a good system can manage. What it does do well is review options and available information and then put together “how-tos.” It’s not free to do that if it’s trying to remember and remind. Without an airtight system, it must work at a lower level than it should and becomes a misused resource.”
-David Allen
Excerpted from Ready For Anything