Charlie,

The digest got mangled hence the non tutor routed reply...

If you have trouble with OO in Python its unlikely to be the 
python bits since if you know OO the Python implementation 
is very easy. Thus I recommend Timothy Budd's OO Programming 
book which teaches the fundamentals of OO accurately and 
clearly in 5 languages! Once yuou've seen those different 
approaches to OO come back to Python (or compare as you 
go) and it will all click into place I think.

[You need 5 languages to be able to differentiate what 
is really an OO issue and what is just a particular languages 
implementation feature...]


Alan Gauld

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