The Constitution also included elements of Malay tradition as part of the Malaysian national identity. The Malay rulers were preserved, with the head of state, the Yang di-Pertuan Agong, drawn from their ranks. Islam would be the national religion, and the Malay language would be the national language. These provisions, along with the economic privileges accorded by Article 153 of the Constitution, made up one half of the bargain, and have been referred to as the Malay Agenda. The nature of these provisions is disputed; although many Malays refer to them as "rights" – a term common in UMNO rhetoric – critics have argued that the Constitution never refers to special rights for the Malays: for this quote?