Same uncle bob that starts his presentations with physics stuff. See his comments on light and uncertainty principle, from a few days ago: http://thecleancoder

Same uncle bob that starts his presentations with physics stuff. See his comments on light and uncertainty principle, from a few days ago: http://thecleancoder.blogspot.com/2010/09/uncertainty-principle-and-quantum.html http://thecleancoder.blogspot.com/2010/09/uncertainty-princi... He even twitted about this very post: http://twitter.com/unclebobmartin/status/25396579220 http://twitter.com/unclebobmartin/status/25396579220 His twitter profile points to his object mentor page though. So the confusion is understandable.