Humans are highly complex thinking animals. So Qiao Yu once believed that the person who understood him best was surely himself.
However, after an open and candid discussion with Zheng Xiweng for three hours, Qiao Yu was a bit unsure.
He felt that the person most likely to understand him might be the investigators. It was terrifying, the investigation method was simply pervasive.
For example, talking with a person's colleagues, friends and family, neighbors, superiors, current and former students…
All the information compiled together, along with professional analysis and psychological profiling, clarifies what kind of person one is.
With enough motivation, those experts might even analyze the reasons behind the choices made at major turning points in life.
Don't ask how Qiao Yu knows, when Zheng Xiweng was chatting with him, it was all about what colleagues said, neighbors' assessments, teachers' recollections…
