User talk:2A02:A467:9821:1:5E66:EEAB:D03:E8A

`car`/`cdr` ought to be `head`/`tail`
The Lispkit manual, part I, page 7 lists `head` and `tail` methods instead of `car` and `cdr`.

I recall, possibly from the Lispkit book that I read long ago, that `car` and `cdr` reference registers on the first Lisp implementation and that functional languages should break away from it and use the more conceptual `head` and `tail` (or `hd` and `tl`).

`atom` should be `quote`
Again, according to the LispKit reference I, page 7.

I don't have the book on hand anymore, and that is what is referenced on the page, but it is unlikely that the two sources differ...?