Thanks for the link! It's fascinating for a laymen like me how they considered all those different angles. And also: > For Breyer, however, the prospect of a

Thanks for the link! It's fascinating for a laymen like me how they considered all those different angles. And also: > For Breyer, however, the prospect of a “tractive power” test > confirmed that the concept of “use” is so inherently context-dependent > that the court would be better off taking the “common law approach” > of resolving just this particular case, > rather than attempting to determine the word’s meaning for all time.