The three essays included under the general heading of "Democracy and Architecture" were prepared at the request of the editor of The Architectural Record, and were published in that journal. The two following, on "Ornament from Mathematics," represent a recasting and a rewriting of articles which have appeared in The Architectural Review, The Architectural Forum, and The American Architect. "Harnessing the Rainbow" is an address delivered before the Ad. Club of Cleveland, and the Rochester Rotary Club, and afterwards made into an essay and published in The American Architect under a different title. The appreciation of Louis Sullivan as a writer appears here for the first time, the author having previously paid his respects to Mr. Sullivan's strictly architectural genius in an essay in House and Garden. "Color and Ceramics" was delivered on the occasion of the dedication of the Ceramic Building of the University of Illinois, and afterwards published in The Architectural Forum. "Symbols and Sacraments" was printed in the English Quarterly Orpheus. "Self Education" was delivered before the Boston Architectural Club, and afterwards published in a number of architectural journals.

Acknowledgment is hereby tendered by the author to the editors of these various magazines for their consent to republication, together with thanks, however belated, for their unfailing hospitality to the children of his brain.

CLAUDE BRAGDON.

August 1, 1918.

CONTENTS

ARCHITECTURE AND DEMOCRACY

I. Before the War

II. During the War

III. After the War

ORNAMENT FROM MATHEMATICS