The idea that religious liberty is the generating principle of civil, and that civil liberty is the necessary condition of religious, was a discovery… - John Dalberg-Acton, 1st Baron Acton

In ancient times the State absorbed authorities not its own, and intruded on the domain of personal freedom. In the Middle Ages it possessed too little authority, and suffered others to intrude. Modern States fall habitually into both excesses. The most certain test by which we judge whether a country is really free is the amount of security enjoyed by minorities. Liberty, by this definition, is the essential condition and guardian of religion...

What followed, during many generations, was the cruel domination of class over class, the oppression of the poor by the rich, and of the ignorant by the wise. The spirit of that domination found passionate utterance in the verses of the aristocratic poet Theognis,... who longed to drink the blood of his political adversaries. From these oppressors the people of many cities sought deliverance in the less intolerable tyranny of revolutionary usurpers. The remedy gave new shape and energy to the evil. ...rights secured by equal laws and by sharing power existed nowhere.

According to the common opinion indirect elections are a safeguard of conservatism. But all the Assemblies of the French Revolution issued from indirect elections.