How do you understand such a moral quality as conscience?

Conscience is the awareness and feeling of a person’s moral responsibility for his behavior, for his actions or alleged actions before other people, serving him as a guide in assessing and choosing his intentions and actions. “Conscience is the right judgment of a good man,” noted the great thinker Aristotle.
To act according to conscience means to act in accordance with the requirements of morality, which requires a person to be fair in relations with other people. The demands of conscience are our own internal demands on ourselves, we cannot escape from them, this is the inner guardian of our behavior, prompting us to do good deeds.
Our conscience is immunity from many moral diseases. In the army, she does not allow a soldier to have a bad attitude to service, commissions and orders, to deceive, be rude, and dissemble. It makes him act based on the norms of true morality: goodness, justice, and a sensitive attitude towards others.
Loss of conscience means degradation of personality

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.