Even if all the conclusions with which they indoctrinate their students were 100 percent correct, that would still not be equipping students with the mental skills to weigh opposing views for themselves, in order to be prepared for new and unforeseeable issues that will arise over their lifetimes, after they leave the schools and colleges.
Many of today's "educators" not only supply students with conclusions, they promote the idea that students should spring into action because of these prepackaged conclusions-- in other words, vent their feelings and go galloping off on crusades, without either a knowledge of what is said by those on the other side or the intellectual discipline to know how to analyze opposing arguments.
When we see children in elementary schools out carrying signs in demonstrations, we are seeing the kind of mindless groupthink that causes adults to sign petitions they don't understand or-- worse yet-- follow leaders they don't understand, whether to the White House, the Kremlin or Jonestown.
A philosopher once said that the most important knowledge is knowledge of one's own ignorance. That is the knowledge that too many of our schools and colleges are failing to teach our young people.
It takes a certain amount of knowledge just to understand the extent of one's own ignorance. But our "educators" have given assignments to children who are not yet a decade old to write letters to members of Congress, or to Presidents, spouting off on issues ranging from nuclear weapons to medical care.
Will Rogers once said that it was not ignorance that was so bad but "all the things we know that ain't so." But our classroom indoctrinators are getting students to think that they know after hearing only one side of an issue. It is artificial stupidity.