The Palestinian Islamic organization Hamas is both an armed group and a political movement. It is supported by a large proportion of the Palestinian population, primarily due to its leading role in resisting Israel. Despite its deep roots in Palestinian society, there is a pervasive, false narrative about the origins of Hamas that is widely promoted, particularly in the West – including among some sympathetic to the Palestinian national liberation cause. That narrative goes like this: Hamas was encouraged or even created by Israel to undermine the secular Palestine Liberation Organization of the late leader Yasser Arafat. But this narrative is a myth that emerged from both anti-Hamas elements within Palestinian society and by Israeli intelligence.