"It is the clause declaring that no state shall 'deprive any person of life, liberty, or property without due process of law,' which applies to the present case. This provision is found in the constitutions of nearly all the states, and was designed to prevent the arbitrary deprivation of life and liberty, and the arbitrary spoliation of property. As I said on a former occasion, it means that neither can be taken, or the enjoyment thereof impaired, except in the course of the regular administration of the law in the established tribunals. It has always been supposed to secure to every person the essential conditions for the pursuit of happiness, and is therefore not to be construed in a narrow or restricted sense. Ex parte Virginia, 100 U.S. 366. By 'liberty,' as thus used, is meant something more than freedom from physical restraint or imprisonment. It means freedom, not merely to go wherever one may choose, but to do such acts as he may judge best for his interest not inconsistent with the equal rights of others; that is, to follow such pursuits as may be best adapted to his faculties, and which will give to him the highest enjoyment...."