Marquis de Sade Quote

You charming sex, you will be free; like men, you will enjoy all the delights that nature has made your obligations; you will not have to be constrained in any pleasure. Must the more divine section of humanity be clapped in irons by the less divine section? Ah, smash those chains—nature wants you to smash them! You should have no other limits than your leanings, no other laws than your cravings, no other morals than nature; stop languishing in those barbaric prejudices that caused your charms to fade and imprisoned the godly surges of your hearts.

Yet Another Effort, Frenchmen, If You Would Become Republicans - Philosophy in the Bedroom (1795)