Haskell is a relatively poor example of a "Everything is an X" language. There are a lot of different kinds of things in the language that aren't all that unifo

Haskell is a relatively poor example of a "Everything is an X" language. There are a lot of different kinds of things in the language that aren't all that uniform. Coffeescript out of all things was more in the "everything is an expression" sort of boat. Ruby on the other hand is a good example of an "Everything is an Object" language, as it seems to be pretty consistent about that.