Upon returning from Congress in the spring of 1849, Lincoln renewed his law practice and devoted himself exclusively to it, taking no part in politics and having all that he could do in court until there was a great upheaval in the political situation caused by the repeal of the Missouri Compromise. This so aroused his patriotism and indignation against the Democratic party that he went back to the stump and the committee-room and again became the recognized leader of the Whig party in Illinois. All through Illinois and other States in the neighborhood the Whig politicians turned to him for counsel, which was due to his reputation for wisdom and sagacity. It has been said that Lincoln intended to retire from politics, and he wrote a friend that he "had lost interest until the repeal of the Missouri Compromise;" but his ambition as well as his interest soon revived, for we find him in 1854 the most prominent candidate of the Whig party for the United States Senate. There was an exciting canvass of the State. He entered into it with great enthusiasm, spoke in nearly every county, and it was agreed by all concerned that if the Republican and Anti-Nebraska Democrats should carry the Legislature, Lincoln would be elected to succeed General Shields. He expected it himself, and his defeat brought him more disappointment and chagrin than any other event in his life. It was a painful experience, but he accepted the result with his usual good-nature and philosophy, and his conduct under the most trying circumstances added lustre to his reputation as a patriotic, honorable, unselfish man, and he never forgot his obligation to those who stood by him in the contest.