I accidentally ran a 10km this morning. I only went out for a run in this heat wave because my Excel spreadsheet showed that exercising for 40 minutes today and tomorrow would make my daily average for July exactly 30 minutes. It was my only motivation and then I stayed out for longer. I wrote about my "special" spreadsheet lifestyle experiment here: http://bit.ly/2Aou0kr Do you use a similar method? #fromchancetochoice #digitalhealth #wearables #datacanbemotivation #health …see more