His most important opinion was his concurrence in ''[[University of California Regents v. Bakke]]'' (1978), in which he opposed racial quotas in admissions processes but allowed the use of race as an admissions criterion. | His most important opinion was his concurrence in ''[[University of California Regents v. Bakke]]'' (1978), in which he opposed racial quotas in admissions processes but allowed the use of race as an admissions criterion. |