Jack London character is based on Hawaiian leper Kaluaikoolau, who in 1893 revolted and resisted capture from forces of the Provisional Government of Hawaii in the Kalalau Valley. An amateur boxer and avid boxing fan, London reported on the 1910 Johnson–Jeffries fight, in which the black boxer Jack Johnson vanquished Jim Jeffries, known as the "Great White Hope". In 1908, London had reported on an earlier fight of Johnson's, contrasting the black boxer's coolness and intellectual style, with the apelike appearance and fighting style of his Canadian opponent, Tommy Burns, 'what . . . [won] on Saturday was bigness, coolness, quickness, cleverness,
Blank expression Blank expression A blank expression is a facial expression characterized by neutral positioning of the facial features, implying a lack of strong emotion. It may be caused by a lack of emotion, depression, boredom or slight confusion, such as when someone refers to something which the listener does not understand. A deliberately-induced blank expression meant to conceal one's emotions is also known as a poker face, referring to the common practice of maintaining one's composure when playing the card game poker. The term "poker face" was used outside the game of poker by American sportswriters in the 1920s to describe