West Virginia State Board of Education v. Barnette · ¶87

In view of this history it must be plain that what thirteen Justices found to be within the constitutional authority of a state, legislators can not be deemed unreasonable in enacting. Therefore, in denying to the states what heretofore has received such impressive judicial sanction, some other tests of unconstitutionality must surely be guiding the Court than the absence of a rational justification for the legislation. But I know of no other test which this Court is authorized to apply in nullifying legislation.

U. S. Reports, bound volume
U. S. Reports, volume 319, at 624 (Library of Congress) · transcription: Caselaw Access Project
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