You can’t change anything with an idea. You can’t even change yourself with an idea.
If a thought bubble was the ideal incubator for your soul you would have been incarnated as black comic text.
You’re in the world for a reason. To live and learn.
When have you learned enough? When you can laugh at your efforts to understand yourself and the world – two essentially unknowable things, which are both much more fun in their unknowable statw, by the way.
So come on, get real. Stop pulling yourself. If you care, show it.