What is the most famous quote by Duc De Richelieu ?
To know how to dissimulate is the knowledge of kings.
— Duc De Richelieu
The most powerful Duc De Richelieu quotes that are little-known but priceless
Following is a list of the best Duc De Richelieu quotes, including various Duc De Richelieu inspirational quotes, and other famous sayings by Duc De Richelieu.