If you can regard all people, the bad as well as the good, without grasping or rejecting, free of any clinging, your mind will be like empty space. Thus, it can be called “great.”
Hui Neng (638-713), Huineng also commonly known as the Sixth Patriarch of Chan, is a central figure in the early history of Chinese Chan Buddhism. According to tradition he was an uneducated layman who suddenly attained awakening upon hearing the Diamond Sutra.