Crystalization is hard, but necessary
The path to really getting clarity on something is confusion, uncertainty, and doubt. These can be difficult, scary feelings to be with. They can create negative feedback cycles: confusion leads to doubt leads to uncertainty leads to doubt. But they are the path to crystalizing your thoughts on anything. Not on the path. They are the path. Without walking that path you are left imagining that you figured something out. If you aren't feeling these things, and you have a desire to learn, seek them out.