The excellent CBC Radio show, blog, and podcast known as Spark has just posted host Nora Young's  long interview with Viktor Mayer-Schönberger, author of Delete: The Virtue of Forgetting in the Digital Age. Mayer-Schönberger believes cheap digital storage has encouraged us, often unwittingly, to store more information than is good for us. In the interview, he offers two examples: Some people with photographic memory have trouble making decisions, because memories of bad outcomes from previous decisions paralyze them. A Canadian psychotherapist, Andrew Feldmar, was permanently barred from entering the United States because a US border guard, using Google, discovered a 10-year-old article he...