Goodwall Technology's post on Goodwall - Technologist Eli Pariser shows how the problems we're encountering on digital platforms aren't all that new -- and shares how, by following the model of thriving towns and cities, we can create trustworthy online communities. Watch the full video here; https://www.ted.com/talks/eli_pariser_what_obligation_do_social_media_platforms_have_to_the_greater_good#t-867740 #technology #socialmedia #software