He sounds good in theory... but the fact is not all triggers for diseases are able to be identified. I live with a few myself that they do not know the cause. So how are they expected to treat something they don't know the cause of using this docs theory? They don't really know, it's trial and error at controlling symptoms. That is how most of the docs operate in my experience. This guy seems to tie everything down to man made problems as to why disease exists (eg. man hasn't stood in sun long enough, eaten the right foods, exercised enough, exposed themselves to toxic environments, etc)... not sure if that would apply to all diseases or not. I wouldn't think he has all the answers, as no one else does. But we do for sure live in a world that is decaying which includes us. It's only if they can identify the trigger of a disease that they could actually attempt to do something about it. Like to this day noone has figured out how to live in their physical bodies forever, that's because no one has figured out how to stop decay. We are all going to die of something so it makes sense there are diseases, etc. All part of life.