Hacking Happiness
Why Your Personal Data Counts and How Tracking It Can Change the World
In Hacking H(app)iness, futurist and contributing Mashable.com writer John C. Havens introduces you to your “quantified self”—your digital identity represented by gigabytes of data produced from tracking your activities on your smartphone and computer.
(地址回复可见,epub版需阅读器才能浏览)