The function of high school, ...

The function of high school, then, is not so much to communicate knowledge as to oblige children finally to accept the grading system as a measure of their inner excellence. And a function of the self-destructive process in American children is to make them willing to accept not their own, but a variety of other standards, like a grading system, for measuring themselves. It is thus apparent that the way American culture is now integrated it would fall apart if it did not engender feelings of inferiority and worthlessness.
 Jules Henry

Quotes from the same author

School is indeed a training for later life not because it teaches the 3 Rs (more or less), but because it instills the essential cultural nightmare fear of failure, envy of success, and absurdity.
 Jules Henry
The function of education has never been to free the mind and the spirit of man, but to bind them; and to the end that the mind and spirit of his children should never escape, Homo Sapiens has employed praise, ridicule, admonition, accusation, mutilation, and even torture to chain them to the culture pattern.
 Jules Henry
Up to a certain point anxiety is good, for it promotes action. Beyond that point we freeze any fixed attitudes or rush about without thinking deeply from one decision to another.
 Jules Henry