Since Donald Trump’s rise to political prominence, questions about his mental stability have been at the centre of public and professional debate. His unpredictable behaviour, impulsive decision-making, and confrontational leadership style have raised concerns among mental health professionals, political analysts, and even some former allies. While his supporters view his approach as a necessary disruption of the political establishment, critics argue that his behaviour reflects deeper psychological and cognitive issues. So, is Donald Trump unstable? Psychological Perspectives on Trump’s Mental State From a clinical standpoint, some mental health professionals have suggested that Trump exhibits signs of psychological instability. In 2017, a group of 27 psychiatrists and psychologists contributed to The Dangerous Case of Donald Trump, a book in which they warned that Trump’s behavior posed a “clear and present danger” to the nation. The authors described traits such as narcissis...