diff -r 9d9c2b4850fc Doc/howto/argparse.rst
--- a/Doc/howto/argparse.rst	Fri Dec 27 14:06:15 2013 -0500
+++ b/Doc/howto/argparse.rst	Sat Dec 28 02:35:57 2013 +0400
@@ -547,7 +547,7 @@
    Traceback (most recent call last):
      File "prog.py", line 11, in <module>
        if args.verbosity >= 2:
-   TypeError: unorderable types: NoneType() >= int()
+   TypeError: unorderable types: 'NoneType' >= 'int'
 
 * First output went well, and fixes the bug we had before.
   That is, we want any value >= 2 to be as verbose as possible.
diff -r 9d9c2b4850fc Doc/library/enum.rst
--- a/Doc/library/enum.rst	Fri Dec 27 14:06:15 2013 -0500
+++ b/Doc/library/enum.rst	Sat Dec 28 02:35:57 2013 +0400
@@ -240,7 +240,7 @@
     >>> Color.red < Color.blue
     Traceback (most recent call last):
       File "<stdin>", line 1, in <module>
-    TypeError: unorderable types: Color() < Color()
+    TypeError: unorderable types: 'Color' < 'Color'
 
 Equality comparisons are defined though::
 
diff -r 9d9c2b4850fc Doc/library/pathlib.rst
--- a/Doc/library/pathlib.rst	Fri Dec 27 14:06:15 2013 -0500
+++ b/Doc/library/pathlib.rst	Sat Dec 28 02:35:57 2013 +0400
@@ -195,7 +195,7 @@
    >>> PureWindowsPath('foo') < PurePosixPath('foo')
    Traceback (most recent call last):
      File "<stdin>", line 1, in <module>
-   TypeError: unorderable types: PureWindowsPath() < PurePosixPath()
+   TypeError: unorderable types: 'PureWindowsPath' < 'PurePosixPath'
 
 
 Operators
diff -r 9d9c2b4850fc Objects/object.c
--- a/Objects/object.c	Fri Dec 27 14:06:15 2013 -0500
+++ b/Objects/object.c	Sat Dec 28 02:35:57 2013 +0400
@@ -672,7 +672,7 @@
     default:
         /* XXX Special-case None so it doesn't show as NoneType() */
         PyErr_Format(PyExc_TypeError,
-                     "unorderable types: %.100s() %s %.100s()",
+                     "unorderable types: '%.100s' %s '%.100s'",
                      v->ob_type->tp_name,
                      opstrings[op],
                      w->ob_type->tp_name);