[dschiptsov]

Come on. Arrays are absolutely necessary for certain algorithms, so, they are here, so are efficient hash-tables. Structures (records) were standardized, but they are nothing but a bunch of macros. And that is good-enough.)

I'm a virtual student of prof. Brian Harvey (and reader of pg and Norvig).

And there is nothing special in trying to "port" the ideas form the "old" Lisp world to Clojure and present them as a new. Simple trick. All those logic programming buzz is from karen, query language of datatomic is from old expert systems, etc.