If the freedom of religion, guaranteed to us by law in theory, can ever rise in practice under the overbearing inquisition of public opinion, [then and only then will truth]prevail over fanaticism.
Thomas JeffersonWas the government to prescribe to us our medicine and diet, our bodies would be in such keeping as our souls are now.
Thomas JeffersonThe clergy ... believe that any portion of power confided to me [as President] will be exerted in opposition to their schemes. And they believe rightly: for I have sworn upon the altar of God, eternal hostility against every form of tyranny over the mind of man. But this is all they have to fear from me: and enough, too, in their opinion.
Thomas JeffersonI have but one system of ethics for men and for nations - to be grateful, to be faithful to all engagements under all circumstances, to be open and generous, promoting in the long run even the interests of both
Thomas Jefferson