Anger is a brief lunacy.
What can you do against the lunatic who is more intelligent than yourself, who gives your arguments a fair hearing and then simply persists in his lunacy?
— George Orwell lunacy quote
Men are mad most of their lives; few live sane, fewer die so. The acts of people are baffling unless we realize that their wits are disordered. Man is driven to justice by his lunacy.
— Edward Dahlberg
To explain the unknown by the known is a logical procedure; to explain the known by the unknown is a form of theological lunacy.
— David Brooks
Oh, all kinds of lunacy happens in Ireland, all kinds of lunacy.
— lunacy quotation by Anjelica Huston