“The real purpose of books is to trap the mind into doing its own thinking.”
Help us to complete the source, original and additional information
Christopher Morley 30
American journalist, novelist, essayist and poet 1890–1957Related quotes

Sixth Talk in New Delhi (31 October 1956) http://www.jkrishnamurti.org/krishnamurti-teachings/view-text.php?tid=570&chid=4889&w=%22It+seems+to+me+that+the+real+problem+is+the+mind+itself%22, J.Krishnamurti Online, JKO Serial No. 561031, Vol. X, p. 155
1950s
Context: It seems to me that the real problem is the mind itself, and not the problem which the mind has created and tries to solve. If the mind is petty, small, narrow, limited, however great and complex the problem may be, the mind approaches that problem in terms of its own pettiness. If I have a little mind and I think of God, the God of my thinking will be a little God, though I may clothe him with grandeur, beauty, wisdom, and all the rest of it. It is the same with the problem of existence, the problem of bread, the problem of love, the problem of sex, the problem of relationship, the problem of death. These are all enormous problems, and we approach them with a small mind; we try to resolve them with a mind that is very limited. Though it has extraordinary capacities and is capable of invention, of subtle, cunning thought, the mind is still petty. It may be able to quote Marx, or the Gita, or some other religious book, but it is still a small mind, and a small mind confronted with a complex problem can only translate that problem in terms of itself, and therefore the problem, the misery increases. So the question is: Can the mind that is small, petty, be transformed into something which is not bound by its own limitations?

In response to not knowing the speed of sound as included in the Edison Test: New York Times (18 May 1921); Einstein: His Life and Times (1947) Philipp Frank, p. 185; Einstein, A Life (1996) by Denis Brian, p. 129; "Einstein Due Today" (February 2005) edited by József Illy, Manuscript 25-32 of the Einstein Paper Project; all previous sources as per Einstein His Life and Universe (2007) by Walter Isaacson, p. 299
Unsourced variants: "I never commit to memory anything that can easily be looked up in a book" and "Never memorize what you can look up in books." (The second version is found in "Recording the Experience" (10 June 2004) at The Library of Congress http://www.loc.gov/exhibits/world/world-record.html, but no citation to Einstein's writings is given).
1920s