Not all garbage is dirty.
All my extraneous thinking is too, too much. If I learn to avoid it even before I attain pure thinking, before I rid myself of sinful and/or selfish thinking, that would be a major improvement.
Ridding myself of that probably even will reduce my stress and improve my self-esteem enough to lessen the desire for seeking sin to feel better. The absence of excess, random thinking brings the presence of God, brings union with Him. Religiosity creates lots of thinking, holding yardsticks up to myself and others, self-flagellation. This is self-defeating in reaching the goal of peace in the presence of God.
My garbage thinking is hugely about not measuring-up. The thoughts are small and can hardly be noticed – they swarm like mosquitoes. If I catch one, I need to consider which is more important, what that thought is about, or what peace not thinking such thoughts will bring. They are like the dust around a tornado at the ground. They get stirred up by my beliefs about having to improve, control, perform. This may actually be how lack of performance and lack of accomplishment come about, at least in my case. It could start with impatience, which hides many maladies behind it’s cloak.
All that garbage thinking is about getting where and how I want to be, and it misses the mark. That method will keep me perpetually behind where I want to be, which is to “be is still and know that I am God."
This is how even thinking about things that are not sinful is garbage.
All is well with my soul, now, if I just rest my mind.