It is very easy to say that your opponents have been guilty of a breach of faith, but it is a great mistake to splash the paint about so freely that your words cease to have any real meaning and cease to carry any sense of affront even to those to whom they are applied and cease to bear any connection with any genuine feeling of indignation on the part of those on whose behalf they are spoken.
Churchill By Himself (ed. RosettaBooks, 2013) - ISBN: 9780795334320