The book "Fire and Fury: Inside the Trump White House" by Michael Wolff reveals inside information about the interactions and decision-making processes of President Trump. One notable aspect discussed is his phone conversations after dinner, which were often lengthy and meandering. During these calls, Trump would express his grievances regarding his staff, highlighting their perceived flaws and weaknesses.

This behavior suggests a paranoid or even sadistic tendency, as Trump seemed to derive satisfaction from scrutinizing those around him. The rambling nature of these discussions reflects a deeper insight into his management style and how it affected the dynamics within the White House, showcasing his tumultuous leadership during that period.