" But, fearing the arbitrary exercise of editorial judgment, McKerrow stated that, having concluded that a later edition had substantive revisions attributable to the author, "we must accept all the alterations of that edition, saving any which seem obvious blunders or misprints.
What did McKerrow concede about his new copy-text method?
we must accept all the alterations of that edition, saving any which seem obvious blunders or misprints