Military internal affairs joke

This sentence is really a joke. In ancient monarchies, it was used to brainwash soldiers, because soldiers only obeyed their superiors, and they were enfeoffed. This sentence is useless to people in a free country. For example, during the American War of Independence, Washington had a German general named Steburn. When he came to America to help Washington train the army, he found that Americans were different from Germans. German soldiers resolutely obeyed. No matter what orders you give, American soldiers will ask you why, why did you let me do this? If you say that it is a duty of a soldier to obey, they will tell you, and you have not told me why Lao Tzu never listens to your command, which makes Stuben a headache. Finally,