Isaac N. Arnold,
The Life of Abraham Lincoln — Chapter IX
(1885)
“ At their last joint discussion in October, at Alton, where Lovejoy, twenty one years before, had been killed because of his fidelity to freedom, Lincoln, in closing the debate, said: "Is slavery wrong? That is the real issue. That is the issue that will continue in this country when these poor tongues of Judge Douglas and myself shall be silent. It is the eternal struggle between these two principles--right and wrong--throughout the world. They are two principles that have stood face to face from the beginning of time; and will ever continue to struggle. ”
