From the perspective of the Duke of Zhou's interpretation of dreams, when he dreams of combing someone else's hair, it depends on whether the person in the dream is an acquaintance or a stranger.
If you are an acquaintance, it means that you feel that he is troubled in life and you want to help him clear out his temporarily confused thoughts. Often for many people, in reality,'the person involved is confused and the spectator is clear', that is, you hope that he can think clearly about what he has encountered, whether it is easy to understand or difficult to understand, he must clarify his thoughts and face it bravely.

If you are a stranger, it means that you are still confused and don't know how to completely solve the situation you encounter.