[T]he true key for the construction of everything doubtful in a law is the intention of the law-makers. This is most safely gathered from the words, but may be sought also in extraneous circumstances provided they do not contradict the express words of the law.
Thomas JeffersonThe opinions of men should not be the object of any government. Our civil rights are no more dependent on our religious beliefs than they are dependent upon our thoughts about geometry or physics!
Thomas JeffersonA professorship of Theology should have no place in our institution [the University of Virginia]
Thomas JeffersonI am not an advocate for frequent changes in laws and Constitutions. But laws and institutions must go hand in hand with the progress of the human mind. As that becomes more developed, more enlightened, as new discoveries are made, new truths discovered and manners and opinions change, with the change of circumstances, institutions must advance also to keep pace with the times. We might as well require a man to wear still the coat which fitted him when a boy as civilized society to remain ever under the regimen of their barbarous ancestors.
Thomas Jefferson