My daughter wants to travel with her father alone and take the high-speed train together. It is said that when a daughter sleeps with her father, she will be separated. Isn't it a little lover?

I think we should separate after primary school. In fact, physical contact out of parents' care for children will not have such adverse consequences, but will only make children grow up healthier. Physical contact between parents and children has always been an important factor for the healthy growth of children. However, the same behavior (such as kissing the cheek) can make the child feel praised and loved, and it can also make the child feel bored. Even if it is purely out of the motive of expressing love, if the child doesn't like intimacy with his father, then forced kissing is not conducive to the child's self-confidence concept that "my body is my master." Therefore, the most important thing is to judge according to the child's feelings. If children like it very much, then such parent-child contact is very beneficial. If the child doesn't like it and feels uncomfortable, don't force it. 2. If my father is wrong, how can I persuade him? (The old man is a stubborn man) Answer: Your father's views are unscientific. The result of scientific research is just the opposite of his point of view: if a daughter can establish a close and trusting father-daughter relationship with her father and be caressed by a healthy and active father, then she can establish positive self-confidence and healthy values for the opposite sex, and when she grows up, she can distinguish which opposite sex loves and respects herself as her father did in the past, and be more alert to the opposite sex who infringes on herself. On the contrary, if there is an indifferent father, the daughter will be more likely to fall in love, seek compensation from the father's love, and be more likely to wronged herself and obey each other in love, because she has become accustomed to the indifferent and authoritative male role. It is certainly a good thing to persuade the elderly, but it doesn't matter if the elderly insist on their own opinions. After all, this is your daughter, not his.