The greater number of these invitations he declined. He had given so much time to politics since 1854 that his law practice had been neglected and he was feeling poor; but there were certain of the calls which could not be resisted. Douglas spoke several times for the Democrats of Ohio in the 1859 campaign for governor and Lincoln naturally was asked to reply. He made but two speeches, one at Columbus on September 16 and the other at Cincinnati on September 17, but he had great audiences on both occasions. The Columbus speech was devoted almost entirely to answering an essay by Douglas which had been published in the September number of "Harper's Magazine," and which began by asserting that--"Under our complex system of government it is the first duty of American statesmen to mark distinctly the dividing-line between Federal and Local authority." It was an elaborate argument for "popular sovereignty" and attracted national attention. Indeed, at the moment it was the talk of the country. Lincoln literally tore it to bits. "What is Judge Douglas's popular sovereignty?" he asked. "It is, as a principle, no other than that if one man chooses to make a slave of another man, neither that other man nor anybody else has a right to object. Applied in government, as he seeks to apply it, it is this: If, in a new territory into which a few people are beginning to enter for the purpose of making their homes, they choose to either exclude from their limits or to establish it there, however one or the other may affect the persons to be enslaved, or the infinitely greater number of persons who are afterward to inhabit that territory, or the other members of the families, or communities, of which they are but an incipient member, or the general head of the family of States as parent of all--however their action may affect one or the other of these, there is no power or right to interfere. That is Douglas's popular sovereignty applied." It was in this address that Lincoln uttered the oft-quoted paragraphs: "I suppose the institution of slavery really looks small to him. He is so put up by nature that a lash upon his back would hurt him, but a lash upon anybody else's back does not hurt him. That is the build of the man, and consequently he looks upon the matter of slavery in this unimportant light.