Quote from : The Civil War, Vol. 1: Fort Sumter to Perryville Book

A visitor asked Lincoln what good news he could take home from an audience with the august executive. The president spun a story about a machine that baffled a chess champion by beating him thrice. The stunned champ cried while inspecting the machine, "There's a man in there!"Lincoln's good news, he confided from the heights of leadership, was that there was in fact a man in there.