The principal lesson of Emacs is that a language for extensions should not be a mere "extension language". It should be a real programming language, designed for writing and maintaining substantial programs. Because people will want to do that!
Richard StallmanI have not seen anyone assume that all the citizens of New York are guilty of murder, violence, robbery, perjury, or writing proprietary software.
Richard StallmanAndroid is a major step towards an ethical, user-controlled, free-software portable phone, but there is a long way to go.
Richard Stallman