The Open Source Definition is clear enough, and it is quite clear that the typical non-free program does not qualify. So you would think that "Open S… - Richard Stallman

Odious ideas are not entitled to hide from criticism behind the human shield of their believers' feelings.

He [somebody at Carnegie Mellon University] had betrayed us. But he didn't just do it to us. Chances are he did it to you too. [Pointing at member of audience.] And I think, mostly likely, he did it to you too. [Pointing at another member of audience.][Laughter] And he probably did it to you as well. [Pointing to third member of audience.] He probably did it to most of the people here in this room — except a few, maybe, who weren't born yet in 1980. Because he had promised to refuse to cooperate with just about the entire population of the Planet Earth. He had signed a non-disclosure agreement.

The idea of copyright did not exist in ancient times, when authors frequently copied other authors at length in works of non-fiction. This practice was useful, and is the only way many authors' works have survived even in part. The copyright system was created expressly for the purpose of encouraging authorship. In the domain for which it was invented — books, which could be copied economically only on a printing press — it did little harm, and did not obstruct most of the individuals who read the books.