Man's bounden duty lies in the courage to explore the truth. After reading this famous saying by Copernicus, please write down your deepest feelings.
Dare to challenge authority, dare to stick to your own point of view, and that's how truth is discovered. This is the difference between great men and ordinary people, and also the difference between an excellent nation and other nations. Think about us. Without your own opinions and beliefs, you can only get farther and farther away from the truth if you succumb to external pressure.