When Do the Good Things Start?Everybody reads the comics. A chuckle, and then on to the serious stuff. One cartoonist, Charles M. Schulz, has for years done more than just make us laugh. He has offered a treasury of thought, philosophy and psychology. Dr. Abraham Twerski, during his career as a clinical psychiatrist, has turned his patients toward Peanuts comic strips. Time after time he has found that the wit and wisdom in Schulz's strips is just what his patients needed to see