„[GPL] version 3 was not a good "here we give you version 2" and then we try to sneak in this new rules and try force everyone to upgrade; that was the part I disliked. The FSF did really sneaky stuff, downright immoral in my opinion.“
DebConf 14: Q&A with Linus Torvalds
DebConf 2014 Portland
Daniel Gillmore, Ana Guerrerero López.