I feel that Hitchcock's analysis of women's psychology has reached a certain depth, but he is only expressing, not analyzing, nor proposing solutions. I think it is a more advanced film that can provide a kind of inspiration for thought. Hitchcock may not have gotten there yet. But he is definitely a master when it comes to expressive psychology.
In addition, see some analysis of Hitchcock's female plot from the Internet.
1 When he was 7 years old, a blonde girl beside him was poisoned, which became a psychological complex for him.
2 Peeping and peeping perspectives.
View more about Suspicion reviews