“One who imagines himself to be all-knowing will surely suffer on account of his ignorance.”
Nahj al-Balagha
Help us to complete the source, original and additional information
Ali 124
cousin and son-in-law of the Islamic prophet Muhammad 601–661Related quotes

Three Discourses at Friday Communion November 14, 1849 Hong translation 1997 P. 119-120
1840s, Three Discourses at the Communion on Fridays (1849)
[1] Will your questions increase the learner's will as well as capacity to learn? Will they help to give him a sense of joy in learning? Will they help to provide the learner with confidence in his ability to learn?
[2] In order to get answers, will the learner be required to make inquiries? (Ask further questions, clarify terms, make observations, classify data, etc?)
[3] Does each question allow for alternative answers (which implies alternative modes of inquiry)?
[4] Will the process of answering the questions tend to stress the uniqueness of the learner?
[6] Would the answers help the learner to sense and understand the universals in the human condition and so enhance his ability to draw closer to other people?
Teaching as a Subversive Activity (1969)
Context: These questions are not intended to represent a catechism for the new education. These are samples and illustrations of the kind of questions we think worth answering. Our set of questions is best regarded as a metaphor of our sense of relevance. If you took the trouble to list your own questions, it is quite possible that you prefer many or them to ours. Good enough. The new education is a process and will not suffer from the applied imaginations of all who wish to be a part of it. But in evaluating your own questions, as well as ours, bear in mind that there are certain standards that must be used. These standards must also be stated in the form of questions:

"The Triumph of Assurance", Orthodox Paradoxes, Or, A Believer Clearing Truth by Seeming Contradictions (1647), p. 48-49.

Source: The Roving Mind (1983), Ch. 25
Context: How often people speak of art and science as though they were two entirely different things, with no interconnection. An artist is emotional, they think, and uses only his intuition; he sees all at once and has no need of reason. A scientist is cold, they think, and uses only his reason; he argues carefully step by step, and needs no imagination. That is all wrong. The true artist is quite rational as well as imaginative and knows what he is doing; if he does not, his art suffers. The true scientist is quite imaginative as well as rational, and sometimes leaps to solutions where reason can follow only slowly; if he does not, his science suffers.