translate English to French: Social progress and development require the participation of all members of society in productive and socially useful labour and the establishment, in conformity with human rights and fundamental freedoms and with the principles of justice and the social function of property, of forms of ownership of land and of the means of production which preclude any kind of exploitation of man, ensure equal rights to property for all and create conditions leading to genuine equality among people.”
Social progress and development require the participation of all members of society in productive and socially useful labour and the establishment, in conformity with human rights and fundamental freedoms and with the principles of justice and the social function of property, of forms of ownership of land and of the means of production which preclude any kind of exploitation of man, ensure equal rights to property for all and create conditions leading to genuine equality among people. »