Know from where you come and where you are going. (Akavya Ben-Mahalalel, Avot, 3)
It has been argued that the difference between liberal democracies and theocratic, communist, or fascist states is not that liberal states promote different ideals of the good, but that they promote none. Whereas illiberal states regard it as a primary function of the state to prescribe the moral character of society, liberal states shun such attempts and allow freedom to citizens to develop their own conceptions. Liberals hold that governments cannot use as their justification for any action the fact that one person's plan of life is more or less worthy than that of another. Since many people believe in more than one objective “correct” set of values, every person should enjoy the freedom to arrive at her own conception of the good. By “conception of the good” is meant a more or less determinate scheme of ends that the doer aspires to carry out for their own sake as well as of attachments to other individuals and loyalties to various groups and associations. It involves a mixture of moral, philosophical, ideological, and religious notions, together with personal values that contain some picture of a worthy life.