Notes
1. I am indebted to Campbell's (2005) recent critical analysis, which used the term “promiscuous” to characterize agency.
2. This has come to be called “life-logging,” and is practiced by a number of people. See, e.g., http://www.fastcompany.com/magazine/110/head-for-detail.html or http://chronicle.com/free/v53/i23/23a03001.htm