The second half of the old proverb "If you are poor, don't talk" is "If you are humble, don't advise". If you only look at the first half of this sentence, many people will be very angry, at least a considerable number of people will feel uncomfortable. If you take it literally, it's a bit superficial. If that's the only meaning, then this classic old proverb will not be circulated today.
So it can spread to today, or has a deeper meaning.
To be a man, you must have principles.
Be a man, have principles! No matter how hard the days are, we should do a good job; No matter how hard life is, you can't ruin your character. Live up to the sky, your government will live up to the sky, and you will live up to others, your heart and your heart. You will be aboveboard, do things with your conscience, and do things with your conscience.
A person, only with principles, can become a better person and really do well. If a person loses the principle of being a man, the outcome is often unimaginable, mostly tragedy. Born as a human being, everyone should be a principled person, always adhere to his own principles, restrain himself and regulate his words and deeds.