"Zen echoes is a collection of classic koans from Zen's Chinese history that were first collected and commented on by Miaozong, a twelfth-century nun so adept that her teacher, the legendary Dahui Zonggao, used to tell other students--male and female--that perhaps if they practiced hard enough, they might become as realized as her. Nearly five hundred years later, the seventeenth-century nuns Baochi and Zukui added their own commentaries to the collection. The three voices--distinct yet harmonious--remind us that enlightenment is at once universal and individual" --Page 4 of cover.