never say never

never say never idiom
Nothing is impossible, anything can happen, as in Mary said Tom would never call her again, but I told her, “Never say never.” This expression was first recorded in Charles Dickens's Pickwick Papers (1837).

The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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