Suppose he had written a contract: would you support the use of "government bullies" to enforce it in that case? If not, and your tone suggests not, why do you suggest he learn how to write better contracts?

On the subject of copyright: I think the situation is a prisoner's dilemma, and one of the time-honored ways to bring such a dilemma to its Nash solution is indeed to shoot everyone who defects. Nash-equilibrium behavior when all constraints are removed is a mark of a prisoner's dilemma; for such behavior with copyright, look into what happened after the French Revolution overturned it, or at the quality of copies of _It's a Wonderful Life_ after it left copyright (in, IIRC, the early 1950s) and before a copyright was re-imposed. The second of these is sometimes used by the MPAA as an argument for the Mickey Mouse Protection Act; the first, not even they are familiar with yet.

(My position is that culturally significant works should be copyrightable in perpetuity, perhaps by an act of Congress in a perfect world in which lobbyists don't exist and Congress acts for the good of the nation; for all other works, have a 20-year copyright, renewable for 10 years up to 5 times by mailing the relevant government office a dollar.)