Well, in fact it does something like this. But what messages it tries is actually limited. It has been a while since I looked at it and so don't remember the

Well, in fact it does something like this. But what messages it tries is actually limited. It has been a while since I looked at it and so don't remember the details. This is a very useful function of Squeak and I presume Pharo Smalltalk but I think users of it should have some awareness that it has limitations and not to simply assume that because a result is not found that it does not exist.