Collections of non-arbitrary objects ?

[Paul Rubin]

Bruno Desthuilliers <bdesth.quelquechose at free.quelquepart.fr> writes:
> You know, Python is now something like 17 years old, and is used by a
> *lot* of peoples for a *lot* of programs - some of them far from
> trivial. I think you can be confident in this experience. IOW, just
> write your code, and you'll find out that the kind of problems you
> seem to fear so much will not happens that often.

Assembler and Cobol have been around even longer...