Indeed. Rich Hickey's 2-part presentation on "Clojure for Java Programmers" was a really slick presentation of a Lisp. (Focusing on the 'code is data' aspect from the beginning (at least once he starts talking about the language specifics themselves, he does spend a while motivating dynamic languages) rather than talking a lot about just higher order functions and macros and so on. He goes over the evaluation model and its difference from a Java/C++ model, he shows how to interop with Java... It's just a great talk.)
I, for one, constantly find myself thinking along the same lines whenever I try out a new language.