Ignorance of the law is no excuse in any country. If it were, the laws would lose their effect, because it can always be pretended.
Thomas JeffersonOur Constitution... has not left the religion of its citizens under the power of its public functionaries, were it possible that any of these should consider a conquest over the conscience of men either attainable or applicable to any desirable purpose.
Thomas JeffersonI believe that justice is instinct and innate, that the moral sense is as much a part of our constitution as that of feeling, seeing, or hearing; as a wise Creator must have seen to be necessary in an animal destined to live in society.
Thomas Jefferson