The Theory of Constraints works well for me: at any point in time there will be exactly one thing you can do that will have the most positive impact on what you

The Theory of Constraints works well for me: at any point in time there will be exactly one thing you can do that will have the most positive impact on what you want to achieve. So do that one thing as much as you can. And only do the rest when you are too tired to do #1 or are blocked. The rest you can do in any order without stress. For example optimising when you are taking garbage out is so far from being #1 that you shouldn’t even think about it. It has zero importance. And when #1 is achieved or you have the habit/system in place, something else will now be #1.