The era of modernity is characterised socially by industrialisation as well as division of labour and philosophically by "the loss of certainty, as well as realization that certainty can hardly ever be established, at the time and for all". We have been filming a documentary about the pursuit of joy, https://linkedbookmarker.com/story2228148/the-smart-trick-of-culture-of-the-united-states-that-no-one-is-discussing