Changes

:Of nations on that slippery slope

:Of nations on that slippery slope

:Amid the cheers of Christendom.

:Amid the cheers of Christendom.

::Will Henry Thompson (1888), "The High Tide at Gettyburg"<ref>Thompson, Will Henry (1888), [http://www.bartleby.com/248/995.html The High Tide at Gettyburg], in Stedman, Edmund Clarence (ed) (1900), ''An American Anthology, 1787–1900''</ref>

::Will Henry Thompson (1888), "The High Tide at Gettyburg"<ref>Thompson, Will Henry (1888), [http://www.bartleby.com/248/995.html The High Tide at Gettyburg], in Stedman, Edmund Clarence (ed) (1900), ''An American Anthology, 1787–1900''</ref><ref>The poem made an appearance in the ''Boston Daily Globe,'' May 30, 1903, p. 6, as no. 671 in a series of "Poems You Ought To Know."</ref>

===Metaphorical===

===Metaphorical===

:The cry for the rates in addition to the taxes has been going up from the clerical for years. But they were warned by the late Archbishop of Canterbury<ref>Presumably a reference to Frederick Temple (1821-1902)</ref> not to attempt it, for as surely as they succeeded they would lose their control of their sectarian schools. They would be on the "slippery slope," he said, in a characteristic phrase. However, they have taken the plunge, and the Education Acts of 1902 and 1903 are the results.&mdash;John Clifford, 1905<ref>"Clifford, John (190-) ("The Rev. John Clifford, D.D."), "Passive Resistance in England and Wales." ''The North American Review,'' 1905, [http://books.google.com/books?vid=0mtYjU29qkWCiIvihryzCSI&id=sF0CAAAAIAAJ&pg=PA436&lpg=PA436&dq=%22slippery+slope%22&as_brr=1#PPA436,M1 p. 436]

:The cry for the rates in addition to the taxes has been going up from the clerical for years. But they were warned by the late Archbishop of Canterbury<ref>Presumably a reference to Frederick Temple (1821-1902)</ref> not to attempt it, for as surely as they succeeded they would lose their control of their sectarian schools. They would be on the "slippery slope," he said, in a characteristic phrase. However, they have taken the plunge, and the Education Acts of 1902 and 1903 are the results.&mdash;John Clifford, 1905<ref>"Clifford, John (190-) ("The Rev. John Clifford, D.D."), "Passive Resistance in England and Wales." ''The North American Review,'' 1905, [http://books.google.com/books?vid=0mtYjU29qkWCiIvihryzCSI&id=sF0CAAAAIAAJ&pg=PA436&lpg=PA436&dq=%22slippery+slope%22&as_brr=1#PPA436,M1 p. 436]