For an example of this, see this article about how OPP interrogator Jim Smyth used a non confrontational approach to extract a confession from a Canadian serial

For an example of this, see this article about how OPP interrogator Jim Smyth used a non confrontational approach to extract a confession from a Canadian serial killer. https://www.ctvnews.ca/a-deeper-look-into-the-interrogation-of-russell-williams-1.565832 https://www.ctvnews.ca/a-deeper-look-into-the-interrogation-... There is also a video of the whole interrogation, but I don't recommend watching it, it contains disturbing material, and for me it lingered in my mind for days.