“I’m clearly a small-minded person, with my own petty grievances. Hopefully, my work transcends my own petty grievances and small-minded nature. It’s best for me to remain small-minded on an emotional level and broad-minded on a conceptual level. It doesn’t matter whatever it is that makes me do my work. Neurosis, obsession, wanting people to like me, wanting my parents to feel bad for underrating me, making a lot of money, power, social status, wanting girls to like me or just to meet one girl on a job. All of this doesn’t matter as long as the work that I do to achieve these small-minded needs is a lot more interesting than me and my reasons for making it”

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?