This book offer a sustained and vigorous defence of free expression and objective enquiry situated in the context of the current culture wars. In the spirit of J. S. Mill, it investigates objections to free expression and enquiry in relation to harm and offence, reaching classically liberal conclusions and with particular reference to recent controversies on university campuses. While accepting that the concept of harm is broader than than merely physical harm, the book implicitly offers a critique of objections to (...) free speech and enquiry that are based on certain current understandings of power and privilege. In exploring and rejecting arguments against the possibility of obtaining objective truth, the book navigates hotly contested fields of contemporary debate, including feminism and identity politics. It challenges the dogma of social constructionism and examines current notions of identity, arguing that a case for fairness can be made without appealing to them. Offering a qualified endorsement of friendship between ideological opponents, the book highlights common obstacles to civil and rational discussion, concluding with a rational, moral and broadly spiritual solution to the cultural combat that monopolises present-day society. (shrink)