Comment by TomaszZielinski

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.