Vitality is radiated from exceptional art and architecture.
Arthur Erickson
All effective shodo must radiate ki, "life energy." It must have what Japanese shodo teachers refer to as "a strong bokki." Bokki is the ki in the ink, which flows into the paper via the artist's personal vitality. In this sense, shodo is an expression of the artist's ki, and serious shodo artists must discover this ki and how to express it.
Learn about ki and shodo by reading The Japanese Way of the Artist. This book can be ordered at http://www.amazon.com/Japa nese-Way-Artist-Living-Meditation/dp/1933330074/ref=sr_1_1?s=books&ie=UTF8&qid=1294197726&sr=1-1