It's funny that all these modern languages have copied - and are still copying - features which Lisp had for decades.
I know really many programming languages but the power of Lisp is still superior. I can express myself in much less code than in all other modern languages. Python is an exception but that's no surprise because Python is just a subset of Lisp with a modern syntax and clean API.
Regarding Javascript, I think it will be the top language of the coming decade because it offers everything the average programmer needs: easy syntax, many APIs and even speed (Google V8 etc.). Even Microsoft supports Javascript. I also believe that many of the other languages will provide backends for Javascript soon.