Robert H. Jackson, Townsend v. Burke — Opinion of the Court
“ It is not the duration or severity of this sentence that renders it constitutionally invalid; it is the careless or designed pronouncement of sentence on a foundation so extensively and materially false, which the prisoner had no opportunity to correct by the services which counsel would provide, that renders the proceedings lacking in due process.Nor do we mean that mere error in resolving a question of fact on a plea of guilty by an uncounseled defendant in a non-capital case would necessarily indicate a want of due process of law. ”
