Let me try for a bit more clarity.
As part of a learning process we might say there are two possibilities. One is to be given information ,that is being told what to think because what is known has from an experiential point of view been found to be sound.
Eg The Battle of Hasting was indeed in 1067
No amount of thinking will change this fact (probably).
However , we could impart this knowledge a different way. We could suggest to the learner that they go visit the site of the battle and look for clues. We could ask them to consult historical texts.We could ask them how after accumulating their data they would conclude that The Battle of Hastings was indeed in 1066.
At no point in this process did we spoonfeed the information , we directed , we asked them to ask questions and consider same to form a conclusion.
When we take this approach it becomes a generalisable skill. That is when confronted with any unknown situation they can take the steps to confront it by investigating it and collecting data and then asking questions about that data as to what exactly does it mean.
By contrast in the absence of this approach anyone who's simply been told what to think by being given information is simply not prepared to learn about anything that is unknown except by being given the information by someone who already has it. Moreover they are also ill prepared to consider whether that information is actually sound.Hence my former statement as to this being "pretty useless" , an unfortunate overstatement on my part ,but nonetheless in relation to being taught how to think holds some relative merit.
Of course there is a place for giving information and therefore telling people what to think.. If my daughter were to step off the road without looking for traffic I wouldn't stand there for an hour talking her through the thought process so she could see for herself what a dangerous thing it was to do. Obviously I would simply tell her at that point.
Much of our being told what to think ,or being given information is done for exactly that reason , time , or lack of it. In school were our teachers not able to simply give us some information they would simply not have the time to cover what they need to cover. This of course does not mean it is the only method of learning and I think you can see that in my view it is not the optimum mode of learning for some purposes.
We have to be pragmatic , we just don't have the time to learn everything we need by being told how to think about it correctly , but unless at some point we make the effort to learn how to think correctly for ourselves as opposed to being told what to think then we are working far below our potential.
My response was to the specific situation outlined above and the comments made re same, nothing more ,but clearly my initial reply has been generalised so i have added to that reply for clarity.
Given my views you also understand why I'm pretty happy to just go away now and leave you to think ,or not as the case might be. I can see below you will not be wanting for views on this subject so you don't need mine.