I really do understand the intention of this statement and fully agree with it but… isn't it extremely illogical? How can one
create the lack of something?
@John Forrister
I would agree as well. Personally, I find the phrase to be rather reductionist. It seems almost as if it is designed to beat a person down. It flies in the face of what David often retorts to folks who say "they want to manage time" or "do time management" or thereabouts: "Nobody manages time. You don't mismanage 5 minutes and come up with 6" (paraphrased to an extent).
GTD is really all about what has one's attention and focusing on the right things because one is
NOT using their head as an office and because they have a complete, clarified inventory of all of their commitments so that they can see all of the potential things they could, would, or should be doing.
It's quite easy to make the wrong choice if you didn't have all of your choices available, in-front of you, to review. GTD is all about being able to have a complete inventory of all of your stuff so that you can see it all at a larger level and make intuitive choices about what to do.
Per David: "You can only feel good about what you are not doing when you know what you're not doing". Which, to me, is
far more helpful and still conveys the same underlying intent as "lack of time is self-created" while not being so critical or taking a reductionist stance.