The point of all this list-making isn’t to do everything on the lists. While these lists do help you remember what to do next, what they’re really good for is deciding what not to do – at all. The promise of GTD is that it will help you consciously choose not to do some of the things you set out to accomplish. This is in contrast to how most of us operate: we have a bunch of things we want to do, and we end up doing the things that are easiest, or at top of mind, even if they’re not the most important things.