John Marshall Quotes
Whether a law be void for its repugnancy to the Constitution, is, at all times, a question of much delicacy, which out seldom, if ever, to be decided in the affirmative, in doubtful case. ... But it is not on slight implication and vague conjecture that the legislature is to be pronounced to have transcended its powers, and its acts to be considered as void. The opposition between the Constitution and the law should be such that the judge feels a clear and strong conviction of their incompatibility with each other.
Marshall, John. Fletcher v. Peck. 10 U.S. (6 Cranch) 87. Supreme Court of the United States. 1810.
See John Marshall's later (1803) use of the concept and term "repugnant." {606483}
Marshall did not crate this concept or some its phraseology out of whole cloth. See Rufus King {610245} for a Constitutional Convention basis for the statement.
John Marshall was an American politician and lawyer who served as the fourth Chief Justice of the United States from 1801 to 1835. Marshall remains the longest-serving chief justice and fourth-longest serving justice in Supreme Court history, and he is widely regarded as one of the most influential justices to ever sit on the Supreme Court. Prior to joining the Supreme Court (and for one month simultaneous to his tenure as Chief Justice), Marshall served as the United States Secretary of State under President John Adams.