Bel, a LISP written in itself [1] by Paul Graham. Arc, a LISP written in Racket LISP [2] by Paul Graham Several (tiny) LISP and Scheme implementations [5] Al

Bel, a LISP written in itself [1] by Paul Graham. Arc, a LISP written in Racket LISP [2] by Paul Graham Several (tiny) LISP and Scheme implementations [5] Alan Kay wrote and lectured many times about the LISP eval implementation in itself on page 13 of the LISP 1.5 Manual [6] as the "Maxwells equations of software" [3] There is an derivation of this idea, a Smalltalk eval written in itself, see chapter IV and Smalltalk 71 [4]. [1] http://www.paulgraham.com/bel.html http://www.paulgraham.com/bel.html [2] http://www.paulgraham.com/arc.html http://www.paulgraham.com/arc.html [3a] https://github.com/informatimago/lisp-1-5/blob/master/LISP-1.5-Programmers-Manual.pdf https://github.com/informatimago/lisp-1-5/blob/master/LISP-1... [3b] https://queue.acm.org/detail.cfm?id=1039523 https://queue.acm.org/detail.cfm?id=1039523 [3c] https://michaelnielsen.org/ddi/lisp-as-the-maxwells-equations-of-software/ https://michaelnielsen.org/ddi/lisp-as-the-maxwells-equation... [4] http://worrydream.com/EarlyHistoryOfSmalltalk/ http://worrydream.com/EarlyHistoryOfSmalltalk/ [5] http://www.iro.umontreal.ca/~feeley/ http://www.iro.umontreal.ca/~feeley/ [6] https://michaelnielsen.org/ddi/wp-content/uploads/2012/04/Lisp_Maxwells_Equations.png https://michaelnielsen.org/ddi/wp-content/uploads/2012/04/Li...