An enduring theme of Western philosophy is that we are all one another s equals. Yet the principle of basic equality is woefully under-explored in modern moral and political philosophy. In a major new work, Jeremy Waldron attempts to remedy that shortfall with a subtle and multifaceted account of the basis for the West s commitment to human equality. What does it mean to say we are all one another s equals? Is this supposed to distinguish humans from other animals? What is human equality based on? Is it a religious idea, or a matter of human rights? Is there some essential feature that all human beings have in common? sakriti opis