Learning from 20 years of personal analytics
This is amazing. I think the quantified self movement is going to be huge. With more personal tracking gadgets (fitbit, jawbone, nike fuel), measurements are going to become more and more seamless, passive, and complete. Not only will you get historical insights into your blind habits, but you can finally have an objective feedback loop on your behavior, and make necessary adjustments.<p>But one of the biggest challenges is going to be privacy...