Emmanuel Levinas, Elie Wiesel and Richard Rubenstein respond to this problem by insisting that ethics must be Western thought's first concern. Unlike previous thinkers, they locate humanity's source of universal ethical obligation in the temporal world of experience, where human suffering, rather than metaphysics, provides the ground for ethical engagement. All three thinkers contend that Judaism's key lesson is that our fellow human is our responsibility, and use Judaism to develop a contemporary ethics that could operate with or without God. Ethics and Suffering since the Holocaust explores selected works of Levinas, Wiesel, and Rubenstein for practical applications of their ethics, analyzing the role of suffering and examining the use each thinker makes of Jewish sources and the advantages and disadvantages of this use. Finally, it suggests how the work of Jewish thinkers living in the wake of the Holocaust can be of unique value to those interested in the problem of ethics in the twentieth and twenty-first centuries.