[Python-3000] Abilities / Interfaces

[Fredrik Lundh]

Phillip J. Eby wrote:

>> (but I'm suspect that my view of "generics" is somewhat different from
>> Phillips, so let's focus on fully understanding his proposal first)
> 
> So now I'm curious.

Me too.  Let me see if I can figure out what it is, well enough to write 
it down.

 > Maybe it's better.

I'm pretty sure we're close from a *technological* perspective (at least 
on the "internal mechanism" level.  But I'm not sure we're close from a 
*conceptual* perspective.  Or something.  I'll think about it.

</F>