Well, that is the funny thing about knowledge, there is a lot of it, and it takes time and effort to acquire.
But if you want to be a credible know it all, and not a blow hard, it is the sacrifice one has to make, imo.
Take your time, it's your freedom that you are seeking.
i know i know its just my eyes hurt reading on the computer i need a kindle. really.
They got tablets for very little, they can read pdfs.