On your first appearance before the Court, do not waste your time and ours telling us so. We are likely to discover for ourselves that you are a novice but will think none the less of you for it. Every famous lawyer had his first day at our bar, and perhaps a sad one…. Be respectful, of course, but also be self-respectful, and neither disparage yourself nor flatter the Justices. We think well enough of ourselves already.

Advocacy Before the Supreme Court: Suggestions for Effective Case Presentations, 37 A.B.A Journal 801 (1951) - Books and articles