ART. 24. No person shall be compelled to change his domicile or residence except by virtue of an order issued by a competent authority and in the cases prescribed by law. ART. 25. Every one may freely express his ideas either orally or in writing, through the press, or in any other manner, without subjection to previous censorship; but the responsibilities specified by law, when attacks are made upon the honor of individuals, the social order, or the public peace, shall be properly enforced. ART. 26. The profession of all religions, as well as the practice of all forms of worship, is free, without any other restriction than that demanded by the respect for Christian morality and public order. The church shall be separated from the state, which in no case shall subsidize any religion. ART. 27. All persons shall have the right to address petitions to the authorities, to have them duly acted upon, and to be informed of the action taken thereon. ART. 28. All the inhabitants of the Republic have the right to assemble peacefully, without arms, and to associate with others for all lawful pursuits of life. ART. 29. All persons shall have the right to enter or leave the territory of the Republic, to travel within its limits, and to change their residence, without necessity of safe conducts, passports, except when otherwise provided by the laws governing immigration, or by the authorities, in cases of criminal prosecution. ART. 30. No Cuban shall be banished from the territory of the Republic or prohibited from entering it. ART. 31. Primary instruction shall be compulsory and gratuitous. The teaching of arts and trades shall also be gratuitous. Both shall be supported by the State, as long as the municipalities and Provinces, respectively, may lack sufficient funds to defray their expenses. Secondary and superior education shall be controlled by the State. All persons however, may, without restriction, learn or teach any science, art, or profession, and found and maintain establishments of education and instruction, but it pertains to the State to determine what professions shall require special titles, what conditions shall be required for their practice and for the securing of diplomas, as well as for the issuing thereof as established by law. ART. 32. No one shall be deprived of his property, except by competent authority, upon proof that the condemnation is required by public utility, and previous indemnification. If the indemnification is not previously paid, the courts shall protect the owners and, if needed, restore to them the property. ART. 33. In no case shall the penalty of confiscation of property be imposed. ART. 34. No person is bound to pay any tax or impost not legally established and the collection of which is not carried out in the manner prescribed by the laws. ART. 35. Every author or inventor shall enjoy the exclusive ownership of his work or invention for the time and in the manner determined by law.