Based on your own life experience, try to understand what a "gentleman" looks like in real life?

Be personable, have a sense of responsibility, be a gentleman, be humble and courteous, know how to deal with others, know how to deal with others, know how to advance and retreat

Be honest, be charitable, and respect the elderly and care for the young.

A true gentleman must behave equally upright whether in front of others or behind others. In other words, he cannot just do anything for others to see, but must remind himself from time to time. Especially when you are behind the throne and lose supervision, you still need to maintain the demeanor and demeanor of a gentleman. Therefore, you can't just do it in front of others. It should also be done when they are alone, so you have to be "cautious". Even when you are "alone", you cannot change your image, otherwise you will lose the demeanor of a true gentleman.