In today's world of cultural climate change, argues Jonathan Sacks, we have outsourced morality to the markets on the one hand, and to government on the other. Yet while the markets have brought wealth to many and the state has done much to contain the worst excesses of inequality, neither is capable of bearing the moral weight of showing us how to live. Talking to key modern influences and thinkers, and drawing inspiration from the Bible and the historical experience of the Jewish people, Sacks outlines the key factors in establishing, maintaining and passing on resilient moral values within a broad group.