As someone who has tried GTD and failed. Do you mind me asking a few questions?<p>How do you deal with habits? What are projects and what are tasks? Is vacuuming once a week something you would schedule  in a calendar? Would you schedule doing dental floss every night?<p>Also, for big projects which would have a task list of several 100 tasks, many of which would not be visible to you on the outset, how would you deal with those?<p>And what about all those halfbaked, barely logged ideas, sentences for things to write someday, concepts...<p>In essence. GTD stresses me out because it promises complete control over what to do and think about and when. Trying to implement it whilst dealing with the above questions induces anxiety and procrastination.