. . "What Every Woman Knows" . . . . . . . "''What Every Woman Knows'' (1921 film)" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "1921" . . "What Every Woman Knows (1921 film)" . . . . . . . . . . . . . "silent film" . . . . "What Every Woman Knows (1921 film)" . . . . . . .