"You couldn't have it if you DID want it" is a quote from Lewis Carroll's book, Through the Looking-Glass and What Alice Found There. This line reflects the whimsical and often paradoxical logic present in the story, where things are not always as they seem or as one might expect. Carroll's writing plays with the ideas of desire, possession, and the nature of wanting, often highlighting the strange and playful nature of Wonderland.

This quote suggests that sometimes, what we desire may be impossible to attain, not because we don't want it enough, but because of the nature of circumstances or reality. It captures the essence of the book's fantastical world, where conventional rules do not apply, and things can be both elusive and illogical. Carroll's work invites readers to ponder the paradoxes of desire and the limits of what we can truly possess.