After learning Clojure and ClojureScript I got really excited and was ranting about it to my friend. He skipped Clojure and went straight to ClojureScript and has been having the time of his life.

One thing that's simpler in ClojureScript is that it only has one type of shared mutable reference, the Atom. Atoms are uncoordinated and synchronous. But Clojure has more types, with different behaviour characteristics. So in a way ClojureScript is simpler and could be the introduction.