If it's an important part of your belief system, I won't try to convince you otherwise Jay. I'm just always on the lookout for unspoken agenda. The more polished something appears on the surface, the more skeptical I am about why it "makes so much sense". I'm careful with documentaries as well. It's impossible to escape bias fully, whether scientist or citizen or reporter, but in my opinion, it's always important to be aware of what's happening when someone is selling ideas. But in any case, that's my personal philosophy. I'm uber-skeptic. A book does not a charlatan make. Or a line of T-shirts or a kickstarter, or youtube videos, or talk of a Movement to change the planet... ... but sometimes it does. That's all. But I don't want to dissuade you from it if it's important to you. I'm just presenting my perspective. YMMV.