Yeah, I can't help but think we've reinvented the wheel. Modern dynamic languages like Ruby, Python, JS, Clojure, are just now catching up to the state-of-the-a

Yeah, I can't help but think we've reinvented the wheel. Modern dynamic languages like Ruby, Python, JS, Clojure, are just now catching up to the state-of-the-art that Smalltalk achieved in the 1980s.