diff --git a/jedi/parsing.py b/jedi/parsing.py
index 55126d01..82b7e5f9 100644
--- a/jedi/parsing.py
+++ b/jedi/parsing.py
@@ -4,45 +4,33 @@ This module is split in two parts:
 - the Python parser itself
 - classes for the parser to save the information
 
-The parser tries to represent the available Python code in an easy to read
-format. The Python module ``tokenize`` is a very important part in the parser,
-because it splits the code into different words.
+The ``Parser`` tries to represent the available Python code in an easy to read
+format. The Python module ``tokenize`` is a very important part in the
+``Parser``, because it splits the code into different words. Sometimes it looks
+a bit messy. Sorry for that! You might ask now: "Why didn't you use the ``ast``
+module for this? Well, ``ast`` does a very good job understanding proper Python
+code, but fails to work if there's only one single line of broken code.
 
 The classes are not very hard to understand. They are being named like you
-would call them.
+would call them: ``Import``, ``Class``, etc.
 
-A very central class is ``Scope``. It is not used direcdtly by the parser, but
+A very central class is ``Scope``. It is not used directly by the parser, but
 inherited. It's used by ``Function``, ``Class``, ``Flow``, etc. A ``Scope`` may
 have ``subscopes``, ``imports`` and ``statements``. The entire parser is based
 on scopes, because they also stand for indentation.
 
+There's one important optimization that needs to be known: Statements are not
+being parsed completely. ``Statement`` is just a representation of the tokens
+within the statement. This lowers memory usage and cpu time and reduces the
+complexity of the ``Parser`` (there's another parser sitting inside
+``Statement``, which produces ``Array`` and ``Call``).
 
+Another strange thing about the parser is that ``Array`` is two dimensional.
+This has been caused by the fact that each array element can be defined by
+operations: ``[1, 2+3]``. So I chose to use a second dimension for ``2+3``. In
+the future it might be useful to use Statements there, too. This is also how
+``Param`` works. Every single ``Param`` is a ``Statement``.
 
-In my opinion there's only one strange thing about the parser:
-
-- The Array class is two dimensional. This is mainly strange because
-
-speed optimization array/call
-
-
-
-parses python code, with the goal of a good representation of
-the code within a tree structure. Variables, Classes and Functions are defined
-within this tree structure, containing their exact locations in the code.
-It is also a primary goal to work with code which contains syntax errors.
-
-This behaviour may be used to refactor, modify, search and complete code.
-
-
-**The structure of the following script:**
-
-
-All these objects have ``Name``. ``Call`` and ``Array`` are used as detail
-objects of a statement.
-
-All those classes are being generated by PyFuzzyParser, which takes python text
-as input and ignores just all the non-python stuff. Basically you could feed it
-a perl script, and it should still work (which means throw no error).
 
 .. todo:: remove docstr params from Scope.__init__()
 """