I have been wondering (as my time in a University teaching job meanders to an end) about the function of dissent – questioning and challenging the status quo, power, vested interests – in organisations and in wider politics. I once wrote ‘‘One day I’ll find a place where there are no games of power / One day I’ll get struck by a meteor shower”. What are the implications of the current – and inescapable – power shifts in our social and political world?