The first problem is that parents have the grace to have children. The reason is that every child is born with fertility. Because when a child is born, it must be born by parents. Parents give their children life, which is the grace of fertility.

This refers to the children of biological parents. Of course, adopting a child will not give birth.

The second problem is that parents may not have the grace to raise their children. In most cases, there is the grace of parenting. Parents bring up their children, which is the grace of bringing up. Of course, if parents abandon their babies or don't raise their children, there is no raising.

Third, children should have the responsibility to continue the family bloodline. 1, from the perspective of China culture, it is unfilial not to have children, and the tradition of China requires children to bear this responsibility (China's culture and tradition have lasted for thousands of years, there must be a reason, and we cannot blindly oppose and criticize them). 2. From the perspective of anthropology and social development, the continuation of blood is for the continuation of the whole mankind. At the same time, the continuation of blood has brought a new generation of new productive forces, promoted social progress and solved a series of social problems (such as unreasonable population structure and aging). ).

The above are some of my own views, which may not be comprehensive, but I hope to help you.