this evangelical enthusiasm generated a host of moral and cultural reforms. The most dynamic and divisive of them was abolitionism. Heirs of the Puritan notion of collective accountability that made every man his brother’s keeper, these Yankee reformers repudiated Calvinist predestination, preached the availability of redemption to anyone who truly sought it, urged converts to abjure sin, and worked for the elimination of sins from society. The most heinous social sin was slavery.

