Someone asked the other day, "Why do we go to school?" Pat, with vigor
unusual in her, said, "So when we grow up we won't be stupid." These
children equate stupidity with ignorance. Is this what they mean when they
call themselves stupid? Is this one of the reasons why they are so ashamed of
not knowing something? If so, have we, perhaps un-knowingly, taught them
to feel this way? We should clear up this distinction, show them that it is
possible to know very few facts, but make very good use of them.
Conversely, one can know many facts and still act stupidly. The learned fool
is by no means rare in this country.

Auteur: John C. Holt