The greatest thing in life is to keep your mind young.
Well, the first rule is that you can’t really know anything if you just remember isolated facts and try and bang ’em back. If the facts don’t hang together on a latticework of theory, you don’t have them in a usable form.
You can have the best technology, you can have the best business model, but if the storytelling isn't amazing, it won't matter. Nobody will watch.