Structure and Interpretation of Clojure Progs

Interesting to read the reactions to @richhickey's keynote. Sussman gives standing O while some people completely disagree #strangeloop
That's it, Sussman enthusiastically approves Clojure. What's your reason to not use it again?

>>5
It can but you need to point the call explicitly with the recur form. It's the only semantic restriction that JVM imposes on the language, and it might be gone in the future.