I agree. I would frame though as even if you are 99.9% certain of something, you can never be so certain as to how important that thing is relative to other thi

I agree. I would frame though as even if you are 99.9% certain of something, you can never be so certain as to how important that thing is relative to other things. Often you are certain about something but it turns out to be a minor detail in a bigger game.