As part of the same study, Teresa Seeman, a social epidemiologist at the University of Southern California in Los Angeles, found a connection between self-esteem and stress in people over 70.
The immediate effect of printing was to increase the circulation of works that were already popular in a handwritten form, while less popular works went out of circulation.
In 1927 he completed his first large-scale work, the blues- and jazz-inspired Yamekraw, which included borrowings from spirituals and Johnson's own popular songs.
During the Han, Wei and Six Dynasties, porridge was a popular food for the Cold-Food Festival, which was recorded in Jingchu Suishiji (Festivals in the Jingchu Area).