Leonard says that it was in fact Zappa, and offers further quotage:
“In every language, the first word after ‘Mama!’ that every kid learns to say is ‘Mine!’ A system that doesn’t allow ownership, that doesn’t allow you to say ‘Mine!’ when you grow up, has — to put it mildly — a fatal design flaw.”
Maria notes that in fact it’s usually more like “no,” then “mine,” then “mama.” I think that only makes the quote more interesting, as does the fact that it relates not at all to free culture, and very well to the MPAA/RIAA model of purchasing and licensing. To quote Leonard himself, “‘own’ ‘it’ ‘on’ ‘DVD!'”
Update 12.09.2004 1615 hrs: Maria wishes me to state that though she has studied development, she is not in fact a developmental psychology student, and that I have never stated any facts about her or quoted her accurately, and also that I should be dragged out in the street and shot.
See? I did it again!