An excerpt from a new column by Thomas Sowell:
It is always amazing how many serious issues are not discussed seriously, but instead simply generate assertions and counter-assertions. On television talk shows, people on opposite sides often just try to shout each other down.There is a remarkable range of ways of seeming to argue without actually producing any coherent argument.
Decades of dumbed-down education no doubt have something to do with this, but there is more to it than that. Education is not merely neglected in many of our schools today, but is replaced to a great extent by ideological indoctrination. Moreover, it is largely indoctrination based on the same set of underlying and unexamined assumptions among teachers and institutions.
If our educational institutions — from the schools to the universities — were as interested in a diversity of ideas as they are obsessed with racial diversity, students would at least gain experience in seeing the assumptions behind different visions and the role of logic and evidence in debating those differences.
Instead, a student can go all the way from elementary school to a Ph.D. without encountering any fundamentally different vision of the world from that of the prevailing political correctness.
The failure of our educational system goes beyond what they fail to teach. It includes what they do teach, or rather indoctrinate, and the graduates they send out into the world, incapable of seriously weighing alternatives for themselves or for American society.