return of the Islamic State ..." The nature of the "Islamic state"/caliphate/khilafah is spelled out in a detailed program and "draft constitution" which notes the caliphate being a unitary (not federal) state, run by a caliph head of state elected by Muslims. Other specified features include: "The currency of the State is to be restricted to gold and silver"—article 163; "every male Muslim, fifteen years and over, is obliged to undergo military training"—article 56; "Arabic is the language of Islam and the sole language of the State"—article 8; in marriage the wife is "obliged to obey her husband" and the husband "to provide"—article 116, in schools "the weekly lessons of Islamic disciplines and Arabic language must be equal to the lessons of all other sciences in terms of number and time"—article 173. Such things as copyrights on educational materials (article 175), military treaties (article 185), and memberships by the state in secular international organizations (article 186) are forbidden by the constitution. In addition to the constitution, "many detailed books" expand on the HT ideology and "method of work", according to its 2010 Information pack. Although hizb means party in Arabic, in the countries where Hizb ut-Tahrir is active it has usually not registered as a political party or attempted to elect candidates to political office, although it did early in its history. Hizb ut-Tahrir put forward candidates for office in Jordan in the 1950s when it was first formed and before it was banned, according to Suha Taji-Farouki. Kyrgyz Hizb ut-Tahrir members campaigned unsuccessfully for an affiliated candidate in Kyrgyzstan's national presidential election in July 2005, and have participated in municipal elections where their followers have won in a number of regions. Olivier Roy describes the strategy as a "global, grassroots revolution, culminating in a sudden, millenarian victory", as opposed to a slog through a political process "that risks debasing the Koran and perpetuating the ummah's subjugation to the West". The party plans its political progress in three stages, taking after the process "by which the Prophet Muhammad established the Caliphate in thirteen years." According to an analyst of Hizb ut-Tahrir in Kazakhstan, where the group is outlawed: "First they convert new members. Secondly, they establish a network of secret cells, and finally, they try to infiltrate the government to work to legalize their party and its aims." A more sympathetic description of this strategy is that Hizb ut-Tahrir works