Not long before his election as Israel’s prime minister in May 1999, the country’s former military head Ehud Barak was asked by a journalist what he would have done if he had been born Palestinian. ‘I would have joined a terrorist organisation’, came the blunt reply. Barak, of course, had spent a good deal of his life working out how to kill Palestinians. So his was a decidedly candid acknowledgment that one’s perspective is highly coloured by circumstance.