At the beginning of his "English Traits," Mr. Emerson, writing of his visit to England in 1833, when he was thirty years old, says that it was mainly the attraction of three or four writers, of whom Carlyle was one, that had led him to Europe. Carlyle's name was not then generally known, and it illustrates Emerson's mental attitude that he should have thus early recognized his genius, and felt sympathy with it. The decade from 1820 to 1830 was a period of unusual dulness in English thought and imagination. All the great literary reputations belonged to the beginning of the century, Byron, Scott, Wordsworth,.