I've offended and upset quite a few people by being critical of social media. But Mcluhan is still right. The…

I've offended and upset quite a few people by being critical of social media. But Mcluhan is still right. The medium is still the message. Not the messages ON the medium. Social media has taken over the world. We treat it like a coffee chat with friends. https://t.co/DogytHFRvu