One of the characteristics of children's thinking is that they lack opinions and are easy to obey. They are superstitious about authority, and any elder, including parents and teachers, enjoys high authority in their hearts, so at this time, if parents have the same education, children can easily accept it. On the other hand, if parents have different opinions, and such differences are open and obvious to children, it will greatly affect the educational effect. Children themselves have no clear concept of right and wrong. If parents don't agree, children are at a loss and naturally tend to protect their own side, then the efforts made by the party with the correct view are completely useless.
As long as there are people, there will be contradictions. No two people have exactly the same views, even couples with deep feelings. On the issue of raising children and dealing with all kinds of trivial matters related to children, parents of both sides can't always agree. Even if the basic views are consistent, they may be inconsistent on specific issues. For example, parents want their children to eat well, but sometimes there will be disputes over whether to give their children meat. At this moment, children are really the so-called "between two people, it is difficult to be human."