If RMS is suspicious of moral disputation/judgement then it is not in the medieval style of Witchhammer
https://www.imdb.com/title/tt0064546/
By the way, the filming of the story was encrypted reaction to the similar political cases organized in our country by Communists in in the 1950s and it has been released before Soviets Unions solders occupants and their collaborators gain full control above our country.
I would suggest to listen to the Bradley M. Kuhn (Software Freedom Conservancy) speech from Free Software Awards ceremony
https://youtu.be/8uyrDpcGAQ8
... i want to thank luik dakari ... that he taught me about running free software projects most notably i've tried to follow his first principle which is one of pure stubbornness he said that the most important thing to do as a free software developer is simply stubbornly refused to write or use any proprietary software his thesis being that many of the more complicated decisions that come later will be simpler if this is your first principle time in my career have proved that right to me.
i've also looked for principles in the history of activism and a perennial one that i believe we should use and has been used for generations by of activists is to always be ready to speak truth to power this has come easy to me when speaking truth to the incumbent proprietary software power that's all around us in the software industry but has been exceedingly difficult to do when i've had to speak truth to power to other free software leaders when they needed to hear it i'm proud that i was able to do it when necessary and i encourage all of you to speak truth to power no matter where it is
Pavel Pisa