The Question and Answer section for One Flew Over the Cuckoo’s Nest is a great resource to ask questions, find answers, and discuss the novel.
The fog is gone because Bromden has decided to become proactive...... to join with the other men in protesting Ratched's behavior and treatment of the patients. In choosing to join the other patients in resisting her authority, Bromden loses the...
I think it certainly keeps him sane which also keeps him safe from being assimilated into the institution. His laugh keeps his role in context and keeps nurse Ratched out of his head.
I have not read this article but I know he experimented a lot with LSD in the 1960's.