Gao Lishi
In 730, when Emperor Xuanzong was beginning to be apprehensive about Wang Maozhong's power and arrogance, it was Gao who suggested that he act first, and in spring 731, Emperor Xuanzong exiled Wang and his associates, and subsequently forced Wang to commit suicide. Thereafter it was said that Gao was particularly trusted by Emperor Xuanzong, who remarked, "If Gao Lishi is here, I can sleep securely." Gao therefore rarely returned to his own home, and the petitions submitted to Emperor Xuanzong were first screened by Gao before he would pass them on to Emperor Xuanzong—and Gao ruled on the less important matters himself, causing his power to rise immensely. He spent much effort to support his adoptive parents Gao Yanfu and Gao Yanfu's wife. He also had the commander ("jiedushi") of Lingnan Circuit locate his birth mother Lady Mai and send her to the capital Chang'an, so that he could support her. When Lady Mai died, the general Cheng Boxian (程伯獻) and the official Feng Shaozheng (馮紹正), who had sworn to be brothers with Gao Lishi, both mourned her deeply. Gao Lishi's father-in-law Lü Xuanwu (呂玄晤) was promoted quickly, as were his brothers and sons, and when Gao Lishi's wife Lady Lü died, the officials and the ordinary citizens all mourned her, to impress Gao. However, it was said that while Gao was powerful, he was careful and modest, and therefore continuously drew trust from Emperor Xuanzong. Among officials and generals who ingratiated him and had him help their advancements were Yuwen Rong, Li Linfu, Li Shizhi, Gai Jiayun (蓋嘉運), Wei Jian (韋堅), Yang Shenjin (楊慎矜), Wang Hong (王鉷), Yang Guozhong, An Lushan, An Sishun, and Gao Xianzhi. The intelligentsia at the time blamed him for the advancement of some of the more power-hungry officials, but also recognized that whenever officials associated with him were charged with crimes, he would not improperly intercede to save them.