Editing 297: Lisp Cycles

| titletext = I've just received word that the Emperor has dissolved the MIT computer science program permanently.

{{W|Lisp (programming language)|Lisp}} is one of the oldest {{W|High-level programming language|high level programming languages}}. Despite being significantly ahead of its time, it never got enough traction outside of academia, and has never been widely used. However, it is considered to be a very powerful language even in the present day. [https://en.wikiquote.org/wiki/Lisp_programming_language Quotations regarding Lisp] show that several big names in computer science and the tech industry hold Lisp in very high esteem. {{W|Eric S. Raymond}} goes as far as to say

<blockquote>Lisp is worth learning for the profound enlightenment experience you will have when you finally get it; that experience will make you a better programmer for the rest of your days, even if you never actually use Lisp itself a lot.</blockquote>

Lisp is also famous for its use of fully parenthesized {{W|Polish notation|Polish prefix notation}}. As a result, Lisp programs take the form of enormous nested lists bounded by parentheses, and it is not uncommon to see the source code of a large Lisp program close off with an equally enormous stack of close-parens, representing the simultaneous termination of dozens of recursively and hierarchically nested functional and procedural structures.

In the first panel, [[Cueball]] praises Lisp, observing that no other language can match the awe that it still strikes despite its significant seniority.

In the second panel, Cueball proposes that new programmers might continue to learn Lisp forever; despite the language's lack of widespread adoption, a small cadre of hackers will always exist who keep the language alive.

The third panel references ''{{w|Star Wars (film)|Star Wars}}.'' The "old wizard" Obi-Wan Kenobi, who remembers the culture and sophistication of the Old Republic ("Before the dark times. Before the Empire.") and lives as a hermit in the desert at the beginning of the film spoke these lines when passing on a lightsaber to Luke Skywalker:

<blockquote>Your father's lightsaber. This is the weapon of a Jedi Knight. Not as clumsy or random as a blaster; an elegant weapon for a more civilized age.</blockquote>

<blockquote>The Imperial Senate will no longer be of any concern to us. I've just received word that the Emperor has dissolved the council permanently. The last remnants of the Old Republic have been swept away.</blockquote>

The {{w|Massachusetts Institute of Technology|MIT}} mentioned in the title text is, of course, the Massachusetts Institute of Technology, an institution fundamental to the development of Lisp (and Scheme, which is a dialect of Lisp). For about 20 years, MIT taught Scheme in its introductory computer science course, ''6.001 — {{w|Structure and Interpretation of Computer Programs}}'' (that course has since been replaced with a course teaching Python).