"Taoism differentiated from, lxxix union with Tao, lxxvii–lxxviii what is Tao, 1"
"Tao ke Tao, fei chang Tao Tao that can be explained by words or comprehended by thoughts is not the eternal Tao or true Tao, lxxvii–lxxviii, 24–25, 190"
"Tao mantras and, lxxvii universal service and, xxxviii"