They are humanity, impartiality, neutrality, independence, volunteerism, unity, and universality. Harwood also highlighted several inherent issues with the notion of universality in music. The final chapter solidifies this notion of universality. He therein defines cosmopolitanism as "universality plus difference". Leibniz saw the hexagrams as an affirmation of the universality of his own religious belief. The plan included a system of national education based on universality as a fundamental principle. Platini based his speech on virtues of solidarity and universality. Strauss's abstract, ahistorical conception of natural right distorts genuine universality, Ryn contends. Some made original musical contributions and helped this art rediscover its transcultural universality. This language also helps assert the universality of human emotions. The former perspective of rejection of objective universality was distinctly defined as conceptualism. He tried to demonstrate the universality of human appetites for corporeal pleasures. The characters sense that the very universality of the Robots presents a danger. Its elliptical shape symbolizes the universality of sport in France. This is known as the universality hypothesis.