Comment by dspillett
5 hours ago
> When you explain a technical problem to someone who isn't intimately familiar with it you're forced to think through the individual steps in quite a bit of detail.
The point of Rubber Ducking (or talking/praying to the Wooden Indian, to use an older phrase that is steeped in somewhat racist undertones so no longer generally used) is that it is an inanimate object that doesn't talk back. You still talk to it as if you were explaining to another person, so are forcing yourself to get your thoughts in order in a way that would make that possible, but actually talking to another person who is actively listening and actually asking questions is the next level.
I guess I can see where others are coming from (the LLM is different than a literal rubber duck) but I feel like the "can't reply" part was never more than an incidental consequence. To me the "why" of it was always that I need to solve my problem and I don't want to disturb my colleagues (or am unable to contact anyone in the first place for some reason).
So where others see "rubber ducking" as explaining to an object that is incapable of response, I've always seen it as explaining something without turning to others who are steeped in the problem. For example I would consider explaining something to a nontechnical friend to qualify as rubber ducking. The "WTF" interjections definitely make it more effective (the rubber duck consistently fails to notify me if I leave out key details).