“Everyone is by absolute natural right the master of his own thoughts, and thus utter failure will attend any attempt in a commonwealth to force men to speak only as prescribed by the sovereign despite their different and opposing opinions.” PoliticsForceLibertyOpinionTheologyFreedom Of SpeechLegislationFreedom Of ThoughtCommonwealthSpinozismNatural Right Book:Theological-Political Treatise Source: Theological-Political Treatise