When you're talking about Linux, it's okay to say that it's "open source".
It's okay to say that it's "free software".
It's okay to call it "GNU/Linux", "Linux", or to mess up its name.
It's okay to refer to it as "the one with the friendly penguin".
Part of RMS' legacy has been an incessant obsession with terminology and pedantry, overshadowing far more important shared objectives which are fundamentally emancipatory in nature.
Pedantry is not activism; it is alienating, not emancipatory.
On the other hand, after you've done the deed, I think you should also talk about it so people know you had a particular political motive with that deed.
I wish the FSF had done more deeds. It should be the FSF Summer of Code, not GSoC. It should be FSFHub, not Github; FSF-OS not Android.
Under RMS's leadership, the FSF just has had many words and few deeds.
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