A Great Idea

Hey /prog/, I just had a great idea. Let's use a double space (space space) as the delimiter between identifiers so we can have identifiers with spaces in them.

An example:
(defun  add to deck  (card  deck)
  (cons  card  deck))

1

And yet you still use unnecessary parens.
defun  add to deck  card  deck
  cons  card  deck