Without a mosque built from scratch, life is made as of the space in Heroísmo, a cultural center that serves to bring people together by faith. The Centre is there to help those who come from other countries, to the city of Porto. And teach the word of the Koran. Silent, feet still moist of the ablutions, they enter and accommodates up along the lines of the carpet. "This is where we will bow down." Simple. You can not enter with the shoe that came from the street. Be holy ground, as is the valley of Tuwa, is the religious version. One serves the other, so with many of the teachings, ablutions, the banned pork. Including the simplicity of zakhat, which is the obligatory alms but does not have to be done in front of witnesses. "Allah is the beholder." All this is taught to children, who learn looking to the older.