All the major lisp dialects are rather different and encourage different styles. My own opinion is that no one is a better first lisp, as long as you check out

All the major lisp dialects are rather different and encourage different styles. My own opinion is that no one is a better first lisp, as long as you check out the others eventually. Racket is an excellent start. I always advise people interested in lisp to check out racket, clojure and Common Lisp in whatever order they wish. I started with scheme in 2008, moved to clojure in 2009 and I've been a happy Common lisper since 2010/11. Depending on your own style as a programmer you might choose a different main dialect you like best, but only after you try them all :) Happy Lisping!