Gao Gong vs Jeong Dojeon

Gao Gong was appointed to the Grand Secretariat under the Longqing Emperor. He was known for his administrative skills and his rivalry with fellow grand secretary Zhang Juzheng.

Gao Gong engaged in a bitter power struggle with Zhang Juzheng after the death of the Longqing Emperor. He was outmaneuvered and forced to retire, allowing Zhang to become the dominant grand secretary.

After losing the power struggle, Gao Gong retired to his hometown in Henan. He spent his remaining years in obscurity, writing and reflecting on his political career.

Jeong Dojeon drafted the foundational laws and administrative structure for the new Joseon dynasty. His work established a centralized Confucian state with a strong monarchy, a merit-based bureaucracy, and a legal code based on neo-Confucian principles.

Jeong Dojeon designed the Joseon government structure, including the Uijeongbu (State Council) and six ministries. He also created the system of local administration and the censorate, ensuring checks on power.

Jeong Dojeon established neo-Confucianism as the official state ideology of Joseon. He wrote influential texts that synthesized Confucian, Buddhist, and Daoist ideas, and suppressed Buddhism to promote Confucian values.

Jeong Dojeon was executed during the First Strife of Princes, a power struggle among King Taejo's sons. He was killed by supporters of Prince Yi Bang-won, who opposed his influence and his support for a different successor.