Across the educational world today stretches an iron curtain which the professional educationists are busily fashioning. Behind it, in slave-labor camps, are the classroom teachers, whose only hope of rescue is from without. On the hither side lies the free world of science and learning, menaced but not yet conquered. A division into two educational worlds is the great danger that faces us today. American intellectual life is threatened because the first twelve years of formal schooling in the United States are falling more and more completely under the policy-making control of a new breed of educator who has no real place in—who does not respect and who is not respected by—the world of scientists, scholars, and professional men.