254 LIVES OF THE PRESIDENTS success to the practice of law, and speedily gained a commanding position at the bar. As he says him self, he was losing his interest in politics when the repeal of the Missouri compromise aroused him again. The profound agitation of the question of slavery, which in 1854 followed the repeal of the Missouri compromise, awakened all the energies of Lincoln s nature. He regarded this act, in which Senator Douglas was the most prominent agent of the reactionary party, as a gross breach of faith, and began at once a series of earnest political discussions which immediately placed him at the head of the party that, not only in Illinois but throughout the west, was speedily formed to protest against and oppose the throwing open of the territories to the encroachments of slavery. The legislature elected in Illinois in the heat of this discussion contained a majority of members opposed to the policy of Douglas. The duty of selecting a senator in place of Gen. Shields, whose term was closing, devolved upon this legislature, and Mr. Lincoln was the unanimous choice of the Whig members. But they did not command a clear majority of the legislature. There were four members of Democratic antecedents who, while they were ardently opposed to the extension of slavery, were not willing to cast their votes for a Whig candidate, and adhered tenaciously through several ballots to Lyman Trumbull, a Democrat
