1911 Encyclopædia Britannica, Volume 27… (1911)
“ Free labour was soon to show itself far superior to slave labour in the South; and the South was to reap the largest material gain from the destruction of the Civil War. The persistent policy of paying the debt immediately resulted in the higher taxation falling on the richer North and West. As a result of the struggle the moral stigma of slavery was removed. The power of the nation, never before asserted openly, had made a place for itself; and yet the continuing power of the states saved the national power from a development into centralized tyranny. ”
