Charlemagne did many things to improve society. If I had to pick two that were the most important, I would choose his work on education and economics.
Charlemagne promoted education among the people of his court, actively encouraging the nobles and their families to learn as much as they could. He promoted education among the people of other classes, and founded schools with the intention that all free men be literate, and he built libraries.
He also set the economy of his kingdoms and empire on a firm footing by introducing a sound monetary system, which was unified across the empire. Coinage was based on the old Roman denarius, and this was the foundation of the French denier, the English penny, and other currencies.
Aside from these, he promoted the arts, converted pagans to Christianity, protected the Church, and promoted a sound military.
George Washington
George Washington
Martin Luther King Jr.
martin Luther king jr
Martin Luther King, Jr.
Malcolm X
A social godown movement
Alexander Hamilton
John Stuart Mill
The phrase 'urged by someone' is correct; e.g. "He was urged by someone to fight for his rights."
It was the Black Panthers.
I was urged to tell the truth by my friends.