@ProfGillian: honoured by this endorsement from an individual applying Stiegler in these appealing methods - many thanks James! We are over a mission to build the best on the net studying knowledge ever - and would really appreciate an upvote on Solution Hunt For those who have time currently https://barcelona-exhibition-stan87530.frewwebs.com/35573614/how-best-exhibition-stands-for-smart-city-expo-can-save-you-time-stress-and-money