I think in just about every response you left in these threads, you misunderstood what was being said. Possibly through impatience, or just plain arrogance. I really encourage you to spend some time trying to understand how interactivity/restartability (as in Lisp restarts, not process restarts) is built into the language. Especially if you're specializing in the compilers of dynamic languages.

You might also check out Smalltalk, which has a similar level of dynamism.