Excerpt from The Motu Proprio Quantavis Diligentia and Its CriticsThe publication, on the 3oth of last December, of the letter mentioned on one of the first pages of this pam phlet, 1 led to a necessarily discursive newspaper cor respondence in reference to the recent Motu Proprio. I think it advisable to put together here in permanent form, grouped under distinct and suitable heads, the more important of the points that came successively into prominence as the newspaper discussion went on. In doing this, I have introduced additional matter wherever I thought it would be useful for the purpose of illustration.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully, any imperfections that remain are intentionally left to preserve the state of such historical works.