He held that objects do not exist entirely apart from the mind because the mind shapes them. He believed that it is not the world that shapes the mind, but the mind that gives reason to the world. Therefore, the mind alone is the source of all reason. He understood this to be an inner light, an innate moral goodness and understanding of what is good.

In order to eliminate selfish desires that cloud the mind’s understanding of goodness, one can practice his type of meditation often called "tranquil repose" or "sitting still"