I edited my post to make it clear that that was a quote. :-) I also think that in case of OOP, it's an incidental outcome. (Efficient code reuse clearly needs m

I edited my post to make it clear that that was a quote. :-) I also think that in case of OOP, it's an incidental outcome. (Efficient code reuse clearly needs more than just to have your program have a message-passing based architecture.)