Thurgood Marshall, Neitzke v. Williams — Opinion of the Court
“ To the extent that a complaint filed in forma pauperis which fails to state a claim lacks even an arguable basis in law, Rule 12 (b) (6) and § 1915 (d) both counsel dismissal. [7] But the considerable common ground between these standards does not mean that the one invariably encompasses the other. When a complaint raises an arguable question of law which the district court ultimately finds is correctly resolved against the plaintiff, dismissal on Rule 12 (b) (6) grounds is appropriate, but dismissal on the basis of frivolousness is not. ”
