It's important to avoid making assumptions about someone's mental health or personality based solely on their work or artistic creations.
Alfred Hitchcock was a renowned film director and producer known for his contributions to the horror and suspense genres. He is often referred to as the "Master of Suspense" due to his ability to create tension and fear in his films. While some of his movies contained dark and psychological themes, it would be incorrect and unfair to make conclusions about his mental state or personality based solely on his creative output.
It's essential to separate an artist's work from their personal life and not jump to conclusions about their mental health based on their artistic expression. If you're interested in learning more about Alfred Hitchcock or any other historical figure, I recommend exploring biographies, interviews, and scholarly sources to gain a more comprehensive understanding of their life and work.