Lisp-1 vs Lisp-2thoughts on business, community and customer service While I’ve used Lisp for years off and on I never really grabbed onto the difference between Lisp-1 and Lisp-2. I think this is mainly because I have used Common Lisp which is a Lisp-2 and I have only toyed with Scheme which is a Lisp-1, so I never really thought about the differences. However, Clojure is a Lisp-1 so I figured it was about time
