You know you're a Pythonista when..

[Skip Montanaro]

    ...

    >> 3) Discovering filter() and map().

    >> 4) Fortifying classes with __setattr__() and friends.

    >> 4.5) Leaving if:, elif:, and else: on their own lines for fear of
    >>      scorn or deprecation.

    5) Discovering list comprehensions and then dumping filter() and map().

:-)

S