Abraham Lincoln (1809–1865) 16th President of the United States
1860s, Letter to Alexander H. Stephens (1860)
Context: The South would be in no more danger in this respect than it was in the days of Washington. I suppose, however, this does not meet the case. You think slavery is right and should be extended; while we think slavery is wrong and ought to be restricted. That I suppose is the rub. It certainly is the only substantial difference between us.