AFP, TEHRAN: Iran’s President Hassan Rouhani said Thursday that radical talk from critics of the country’s nuclear deal with world powers was dangerous and he urged more, not less, diplomacy and dialogue. His comments came just days after a speech by the commander of the elite Revolutionary Guards, who said the accord, which lifted international sanctions on Iran, amounted to a humiliation. Rouhani, a moderate cleric under Iran’s theocratic system, was boosted in February elections when his allies made gains in parliament and their conservative rivals lost dozens of seats. However, the polls have been followed by gestures from hardliners within the regime that appear aimed at preventing the nuclear agreement leading to any wider rapprochement. A flurry of ballistic missile tests conducted by the Guards since October last year triggered fresh US sanctions after a UN panel said they breached previous resolutions.