The attack on Paris has centre-staged more than ever the menace of ISIS, and also the complexity of tackling it. This week, we look at the Truth vs Hype of the commonly held perceptions about what led to the attacks, and how to fight back. Does Paris suggest that ISIS is on the rise, or is ISIS is on the retreat, desperately trying to stay relevant? Are more air strikes the answer, or will that strengthen sympathy for the militant cause? Will stemming the flow of refugees into the West reduce the risk of terrorism, or will that play into the hands of the terrorist group? (Video courtesy: France 24, Sony Six, @sylla98)