I read Getting Things Done about a year ago. Has it changed my life tremendously? No. But has it had a positive effect on my organization and completion of goals I set for myself? Yes.
I was very impressed with David Allen’s musings on the nature of the way we decide on what we want and how we accomplish them. A lot of what he says makes sense, particularly his analysis of the way our minds visualize a successful outcome for a goal, and how our minds start to fill in the blanks to get to that successful outcome. His purpose in creating the GTD system was to utilize this inherent ability of our brains in a precise, coherent system that makes a person responsible for the commitments she makes to herself.
This system includes the collection of our random thoughts, deciding if a thought can be acted upon and careful organizing of these actions. All of this works under a framework of goals that a person sets for herself for the far future, several years from now, next year, etc. In the end, this system allows you to get things off your mind so that you can come back to them after they are organized and you are assured that the actions on your list moves you toward your goal(s).
One particular point of emphasis that Allen makes is the review process. The GTD system has you create a set of lists, but they are useless unless you are constantly updating, reviewing, removing and revising things on your lists. As Allen says (paraphrasing here), “if you don’t trust your system, you won’t be emptying your head.” And if your head isn’t empty, you won’t have the benefit of being able to focus totally on the action at hand.
I believe the review process might be the hardest part of using the GTD system. You need to do a cursory review of your lists daily and a slightly deeper review weekly. I think the reason why I’ve had a positive benefit from the GTD system but not a complete life change is because my reviews are inconsistent. And I’m fairly certain the system would only help me more if I reviewed more often. As it is now, my focus is a little bit scattered and I do keep some things in my head, most likely because I haven’t put my complete trust in the system.
As an organizational tool, GTD works quite well. Even with my inconsistency in reviewing, I have completed more goals in 1 year than I have in 3 years prior. Part of the beauty of GTD is the flexibility in implementing it: you can use paper and folders, .txt files on your computer, or a wide variety of web apps and computer programs. I personally use Todoist.com. It is not a perfect GTD tool, but it’s simple, flexible and easy to adapt your needs. I remember being impressed with ToodleDo, Tracks, TodoPaper and several other similar computer-based tools as well. There are literally hundreds of apps out there dedicated to GTD.
Based on my experience, my advice would be to read the book carefully and thoughtfully, and make sure to complete the collection process Allen describes in Chapter 5. Once that is out of the way, the rest is easy to implement once you have decided on how you will be doing it (on paper, on a computer, etc). Besides the book and the tools you choose for yourself, you don’t need anything else.
Good luck, and apologies for the long post.