SERIES: Two heads are better than one, or so the saying goes. Jacques Rousseau is a lecturer in critical thinking and ethics, as well as a columnist for the Daily Maverick and, in discussion with him, the series In Conversation will look to explore a key concept or development in a few email exchanges. Few ideas get more attention than in South African public debate than that of ‘tolerance’ – and, with it, the seemingly omnipresent idea of ‘offence’. We get offended a lot. Too much perhaps? In response, tolerance seems to have become an excuse to avoid the proper critical examination of bad ideas and poor thinking. These, among others, are some of the issues explored this week.