1762 – 1836 · South Korea
Jeong Yak-yong was a prominent scholar of the Joseon Dynasty, advocating for reform in the state and society through various fields. His notable work 'Mokminsimseo' is recognized as an important theoretical text for innovating local administration.
“독서야말로 인간이 해야 할 첫째의 깨끗한 일이다”
— 가장 많이 사랑받은 명언