I apologize for my rambling, I feel strongly about this article, and if I am allowed, I can say much more. But basically, all knowledge is good, education shouldn't have bias. Education shouldn't be just about handing over knowledge, it should be teaching you how to gather it.
There was a pretty good quote in Dead Poets Society that sums up my feelings on this: "We don't read and write poetry because it's cute. We read and write poetry because we are members of the human race. And the human race is filled with passion. And medicine, law, business, engineering, these are noble pursuits and necessary to sustain life. But poetry, beauty, romance, love, these are what we stay alive for. To quote from Whitman, "O me! O life!... of the questions of these recurring; of the endless trains of the faithless... of cities filled with the foolish; what good amid these, O me, O life?" Answer. That you are here - that life exists, and identity; that the powerful play goes on and you may contribute a verse. That the powerful play goes on and you may contribute a verse. What will your verse be?" A physics prof of mine once said: "If you enter the Sistine Chapel and know nothing of it, you are just looking at a pretty church." We aren't workers, we are people. We have a history. We have a shared story, and we are still writing it. Without learning, you can't help write that story. Learning humanizes us. Mark Twain: Every time you stop a school, you will have to build a jail. What you gain at one end you lose at the other. It's like feeding a dog on his own tail. It won't fatten the dog.