I have just listened to Bjork's new Biophilia single, "Virus" and am completely blown away. This is an enchanting, loving and entirely different view of our relationship with viruses. "My sweet adversary" nudges me closer to the opportunity illness brings. Take a deeper look at your body the next time you're down with the flu, sniffles or even something greater. Understanding always brings opportunity. Opportunity brings change. And that's a good thing.