Liu Ye: Zhuge Liang was wise in governing and became prime minister.

Fu Qian: Zhuge Liangda knows how to manage changes, is upright and strategic, and acts as a leader.

Sun Yat-sen: Zhuge Liang is very talented. He was able to establish a very good government in Western Shu, and he was able to go out to Qishan for the Northern Expedition and compete with Wu and Wei.

Mao Zedong: It started by mistake in Longzhong, thousands of miles away, but the force was divided into two. In the end, Guan Yu, Liu Bei, and Zhuge's forces were divided into three parts, and they were invincible.

Qian Mu: One Zhuge can already make the Three Kingdoms shine on future generations, just like the two Han Dynasties.

Extended information:

Zhuge Liang’s open legislation and fair law enforcement were different from the feudal legal thought of the same era. During his period of rest in Hanzhong, Zhuge Liang took advantage of Hanzhong's economic conditions and took a series of effective measures to develop production according to local conditions, which basically solved the military resources for the Northern Expedition. After Zhuge Liang's death, the Shu Han army retreated, and the Wei army returned. In the Shu camp, "I got a lot of books and grain from him".

This just illustrates the effect of Zhuge Liang's dismissal of soldiers and farmers, and the implementation of military garrison farming and warfare. When the local people live a better life, they can attract more people, allowing the vast and sparsely populated Hanzhong to develop again, and gradually achieve a virtuous cycle of more people and more food, so that the people can "live in peace and enjoy their jobs."

Baidu Encyclopedia-Zhuge Liang