An interesting observation. I agree that there is no such thing as “natural rights” but I also feel that there is a universal, cross-cultural standard for evaluating both individual and cultural behavior towards each other: “By their fruits shall ye know them.” What are the human consequences of nationalism or religious bigotry? War, suffering, death, and hatred. What are the human consequences of a belief in universal human rights? Tolerance, peace, justice. It’s our choice…