Yi Hwang
The Neo-Confucian literature of "Seonghaksipdo" was composed by Yi Hwang in 1568 for King Seonjo. It is a series of lectures for rulers through examples of past sages. Traditional Confucians had affirmed that any man could learn to become a sage; the new Confucians made the ideal of sagehood real and attainable, just as enlightenment was for Buddhists. Yi Hwang intended to present that path by starting each chapter with a diagram and related text drawn from Zhu Xi (Chu Hsi) or another leading authority, and concluding with a brief commentary. He intended for “Ten Diagrams” to be made into a ten paneled standing screen, as well as a short book, so that the mind of the viewer could be constantly engaged with its contents, until it totally assimilated the material.