something is staked out as a canonical, grounding example of tacit knowledge, and then is shown to be largely verbalizable
Just to be clear, I don’t think it has been shown in the case of bike-riding that the knowledge can be transferred verbally. You can give someone verbal instruction that will help them improve faster at bike-riding, that isn’t at issue. It’s much less clear that telling someone the actual control algorithm you use when you ride a bike is sufficient to transform them from novice into proficient bike rider.
You can program a robot to ride a bike and in that sense the knowledge is verbalizable, but looking at the source code would not necessarily be an effective method of learning how to do it.
I think being able to verbally transmit the knowledge that solves most of the problem for them is proof that at least some of the skill can be transferred verbally. And of course it doesn’t help to tell someone the detailed control algorithm to ride a bike, and I wouldn’t recommend doing so as an explanation—that’s not the kind of information they need!
One day, I think it will be possible to teach someone to ride a bike before they ever use one, or even carry out similar actions, though you might need a neural interface rather than spoken words to do so. The first step in such a quest is to abandon appeals to tacit knowledge, even if there are cases where it really does exist.
Just to be clear, I don’t think it has been shown in the case of bike-riding that the knowledge can be transferred verbally. You can give someone verbal instruction that will help them improve faster at bike-riding, that isn’t at issue. It’s much less clear that telling someone the actual control algorithm you use when you ride a bike is sufficient to transform them from novice into proficient bike rider.
You can program a robot to ride a bike and in that sense the knowledge is verbalizable, but looking at the source code would not necessarily be an effective method of learning how to do it.
I think being able to verbally transmit the knowledge that solves most of the problem for them is proof that at least some of the skill can be transferred verbally. And of course it doesn’t help to tell someone the detailed control algorithm to ride a bike, and I wouldn’t recommend doing so as an explanation—that’s not the kind of information they need!
One day, I think it will be possible to teach someone to ride a bike before they ever use one, or even carry out similar actions, though you might need a neural interface rather than spoken words to do so. The first step in such a quest is to abandon appeals to tacit knowledge, even if there are cases where it really does exist.