Book excerpt: Conservative radio host and syndicated columnist Dennis Prager provides a bold, sweeping look at the future of civilization with Still the Best Hope, and offers a strong, cogent argument for why basic American values must triumph in a dangerously uncertain world. Humanity stands at a crossroads, and the only alternatives to the “American Trinity” of liberty, natural rights, and the melting-pot ideal of national unity are Islamic totalitarianism, European democratic socialism, capitalist dictatorship, or global chaos if we should fail. America is Still the Best Hope, as this eminently sensible, profoundly inspiring volume so powerfully proves.