
This is part of Lang's campaign in his attempt to discredit the results of The 1977 survey of the American professoriate published in 1979 by Everett C Ladd and Seymour M Lipsett. In 1981 Lang published The File: Case Study in Correction (1977-1979) which consists of copies of correspondence concerning the survey. In this quote from The File Lang sets out why he fought that campaign.