Oliver Wendell Holmes, Jr., Lehigh Valley Railroad Company v…
“ The question as to what is conclusively established by the common-law judgment is not before us, but only the jurisdiction of the court. But we may add that the appellant seeks to recover contribution for the amount paid, not as res judicata, but as one of the consequences of a joint tort from which it could not escape, and which its fellow wrongdoer was bound to contemplate. The claimant, of course, does not desire to dispute the appellant's negligence. It is free to deny its own. ”
