The main concept is that of an international solidarity expressed in practice through worldwide division of labor: free trade is the principal point in the program of internationalism.
Christian Lous LangeThe territorial state is such an ancient form of society - here in Europe it dates back thousands of years - that it is now protected by the sanctity of age and the glory of tradition. A strong religious feeling mingles with the respect and the devotion to the fatherland.
Christian Lous LangeThe theoretically unrestricted right to develop power, to wage war against other states, is antisocial and is doubly dangerous, because the state as a mass entity represents a low moral and intellectual level.
Christian Lous Lange