Congress assembled at the beginning of December, 1865, and at the very outset declared that the work of reconstruction must pass under its hands. Before the President's message was read, Thaddeus Stevens, the leader of the House, moved that a joint committee of fifteen on reconstruction, be appointed by the House and Senate; and that until that committee had reported no senator or representative from the lately seceded States should be admitted. This action was taken at once, by a large majority in both houses, and the committee was promptly appointed, with Senator Fessenden at its head. Then the President's message was read,--a very able paper, broad and statesmanlike in tone, recounting the President's action and the choice of conventions and Legislatures in the seceded States; their repudiation of secession and slavery; the inauguration of loyal State governments;--this, with an invitation to Congress to accept and co-operate in this policy, and a hopeful view of the general situation. The message was favorably received, and for a moment it looked as if the President and Congress might work in harmony. But the claim of Congress to a paramount voice in the settlement was well based, not only in constitutional theory, but in the immediate facts. Congress came fresh from the people; its members knew how the currents of popular thought and feeling ran. The President was comparatively out of touch with the nation; he had, so to speak, no personal constituency; he was a Southern loyalist, apart from the mass of both South and North. Further, this Congress was personally a strong body of men. They represented in an unusual degree not merely the average sentiment but the better sentiment of the North. To glance at a few of their leaders: Thaddeus Stevens was a Pennsylvanian, a leader at the bar, active in anti-slavery politics, conspicuous by his successful defense of the State's public school system; a man of strong convictions and strong passions, a natural fighter; skillful in parliamentary management; vigorous and often bitter in debate; not scrupulous in political methods; loyal to his cause and his friends, and vindictive to his enemies; an efficient party leader, but in no high sense a statesman. Up to his death in 1868 he exercised such a mastery over the Republican majority in the House as no man since has approached. He is sometimes spoken of as if he had been the ruling spirit in reconstruction, but this seems a mistake. He was a leader in it, so far as his convictions coincided with the strong popular current; but his favorite ideas were often set aside. He was an early advocate of a wide confiscation, but that policy found no support; and at the crucial points of the reconstruction proceedings he was often thwarted and superseded by more moderate men.