Assuming that each of us has a picture of the “real world superhero” we want to become someday, then the optimal way to level up and reach that goal begins with the ability to measure and score our lives. Thankfully, new technologies in mainstream gadgets like iPhones and the Nike+ enable this kind of measurement, and are fueling the so-called Quantified Self movement, starting with the continuous tracking of various aspects of our physical bodies.
Using sensors in our smartphones and other wearable devices, we can chart how many calories we burn, our body fat percentage, how many steps we take in a day, how long we sleep — even how many hours a week we spend commuting or sitting at a desk. Soon we’ll be able to access the same kind of statistics on our digital selves: Social reach and influence; tastes and preferences; achievements; credibility and reputation; habits; expertise.
All that information at your fingertips at all times theoretically allows you to carefully chart a path for improvement—and share your winning strategy and stats with others. On a grand scale, that makes for an interconnected world of healthier, happier people making much more informed decisions. Continue Reading