- Epistemology of Deceit in a Postdigital Era: When deception is systemic exposing the truth becomes much more difficult. When it is spread by social media platforms, we have an even more serious problem. This book offers strong theoretical and philosophical insight and response to these problems https://pesaagora.com/ideas/the-epistemology-of-deceit-in-a-postdigital-era/ 45 comments philosophy