Erich Heller, The Disinherited Mind, 1952:
Anyone engaged in the study, teaching, and criticism of literature as a university discipline is likely to become at some time or other aware of one fundamental problem raised by his own pursuits, of a difficulty that is all his own and is not, or at least not to the same extent, shared by his colleagues in other subjects. For however sincerely he may struggle against bias and prejudice in his own approach and appreciation, his work will still be very intimately related to his experiences in wider fields. […] and this, he will see, is no shortcoming of his own discipline, to be conquered in scientific campaigns or disguised by scientific masquerades, but is in fact its distinctive virtue. […] thus he would be ill-advised to concentrate exclusively on those aspects of his discipline which allow the calm neutrality of what is indisputably factual and “objective”. His business, I think, is not the avoidance of subjectivity, but its purification; not the shunning of what is disputable, but the cleansing and deepening of the dispute.
William Johnson Cory in Eton Reform II as adapted by George Lyttleton in writing to Rupert Hart-Davis, discovered in a piece by David Bromwich on free speech and the university:
At school you are engaged not so much in acquiring knowledge as in making mental efforts under criticism. A certain amount of knowledge you can indeed with average faculties acquire so as to retain; nor need you regret the hours you spent on much that is forgotten, for the shadow of lost knowledge at least protects you from many illusions. But you go to a great school not so much for knowledge as for arts and habits; for the habit of attention, for the art of expression, for the art of assuming at a moment’s notice a new intellectual position, for the art of entering quickly into another person’s thoughts, for the habit of submitting to censure and refutation, for the art of indicating assent or dissent in graduated terms, for the habit of regarding minute points of accuracy, for the art of working out what is possible in a given time, for taste, for discrimination, for mental courage, and for mental soberness.