it’s generally true.
most concepts can be explained in some way that’s simpler.
being simpler, it will mess some very important points.
This loss of resolution comes with pixelizing concepts.
I can’t zoom into this picture and see my house.
but I know it’s a planet that resembles earth
The trick is finding an analogy of some kind. If you understand something, you’ll find an analogy that exists. It may be a drawing, or a few words. That doesn’t mean it’s easy to find an explanation that works but it should be possible if you understand it and are motivated.
if you don’t understand it and you are motivated,, you wouldn’t be able to do it.