I think there is also a difference between knowing and _knowing_ - as in internalizing the information and relieing on it. There are many things that have been

I think there is also a difference between knowing and _knowing_ - as in internalizing the information and relieing on it. There are many things that have been taught in school, for example, but made little sense untill I got the tools to truely understand them and be able to play with them. So rather than just facts, you have networks of facts and experiences that need to connect for things to make sense and you to truely know something.