Article 1 (Portuguese Republic) Portugal is a sovereign Republic, based on the dignity of the human person and the will of the people and committed to building a free, just and solidary society. Article 13 (Principle of equality) (1) All citizens have the same social dignity and are equal before the law. Article 26 (Other personal rights) (2) The law shall lay down effective guarantees against the improper procurement and misuse of information concerning persons and families and its procurement or use contrary to human dignity. (3) The law shall guarantee the personal dignity and genetic identity of the human person, particularly in the creation, development and use of technologies and in scientific experimentation. Article 59 (Workers' rights) (1) Regardless of age, sex, race, citizenship, place of origin, religion and political or ideological convictions, every worker has the right: (b) That the work be organised under conditions of social dignity and in such a way as to provide personal fulfilment and to make it possible to reconcile work and family life. Article 67 (Family) (2) In order to protect the family, the state is particularly charged with: (e) Regulating assisted procreation in such a way as to safeguard the dignity of the human person. Article 206 (Court hearings) Court hearings are public, save when, in order to safeguard personal dignity or public moral, or to insure its normal operation, the court itself decides otherwise in a written order that sets out the grounds of its decision.