Sir, – May I add to the growing list of candidates for the National Museum of Great Irish Failures (An Irishman’s Diary, January 13th and Letters, January 14th)? 111. Home Rule. 112. The Viceroy. 113. Nelson’s Pillar. 114. The Winter Garden Palace. 115. Switzers. 116. Bus conductors. 117. Jim Figgerty. 118. The PDs. 119. Catholic guilt. 120. Election promises. – Yours, etc,