What holds society together and what's our role in it? Philosophers Juergen Habermas and Charles Taylor have recently been honoured in the US for their work on these issues. By Klaus Kraemer and Stefan RecciusMore
In spite of strict moral regulations, plastic surgery is allowed in Iran. More than 60,000 Iranian women per year get nose surgery. Such contradictions have informed Tehran-born artist Homa Arkani's work since 1983.