"Carlyle," writes Longfellow, "was one of those men who sacrificed their happiness to their work"; the misfortune is that the sacrifice did not stop with himself. He seemed made to live with no one but himself. Alternately courteous and cross-grained, all his dramatic power went into his creations; he could not put himself into the place of those near him. Essentially perhaps the bravest man of his age, he would not move an inch for threat or flattery; centered in rectitude, conscience never made him a coward. He bore great calamities with the serenity of a Marcus Aurelius: his reception of the loss of his first volume of the _French Revolution_ was worthy of Sidney or of Newton: his letters, when the successive deaths of almost all that were dearest left him desolate, are among the noblest, the most resigned, the most pathetic in biography. Yet, says Mr. Froude, in a judgment which every careful reader must endorse: "Of all men I have ever seen Carlyle was the least patient of the common woes of humanity." "A positive Christian," says Mrs. Carlyle, "in bearing others' pain, he was a roaring Thor when himself pricked by a pin," and his biographer corroborates this: "If matters went well with himself, it never occurred to him that they could be going ill with any one else; and, on the other hand, if he were uncomfortable he required all the world to be uncomfortable along with him." He did his work with more than the tenacity of a Prescott or a Fawcett, but no man ever made more noise over it than this apostle of silence. "Sins of passion he could forgive, but those of insincerity never." Carlyle has no tinge of insincerity; his writing, his conversation, his life, are absolutely, dangerously, transparent. His utter genuineness was in the long run one of the sources of his success. He always, if we allow for a habit of rhetorical exaggeration, felt what he made others feel.