I have lectured at Town Hall N.Y., The Library of Congress, Harvard, Yale, Amherst, Wellesley, Columbia, Michigan, Indiana, Illinois, Louisiana State University, Colorado, Stanford, and scores of other places.

I grew up in the prolonged survival of the great age of the horse, with harness and saddle and sleigh bells and horse pictures, not as antiques but the facts of our lives.

Soldiers of the American Revolution fought that 18th century war with heavy muskets. In the early 20th century, we kids fought it every Fourth of July not only with exploding powder and shimmering flares, but with all of our senses.

Touch was important. The evening of the Third of July we would go around the neighborhood and look at the fireworks others had bought, taking them out of the brown paper sack and handling them cautiously as if they were precious stones. There was envy when we saw sacks with more in them than we had.

Contrary to slanderous Eastern opinion, much of Iowa is not flat, but rolling hills country with a lot of timber, a handsome and imaginative landscape, crowded with constant small changes of scene and full of little creeks winding with pools where shiners, crappies and catfish hover.

Corncobs are the greatest fire-making tinder.

Every Christmas should begin with the sound of bells, and when I was a child mine always did. But they were sleigh bells, not church bells, for we lived in a part of Cedar Rapids, Iowa, where there were no churches.