where does crossing your fingers for luck come from
Crossed fingers The origin of the gesture traces back to the biblical Kingdom of Israel. Courts of Mosaic law would often render verdicts with the phrase "May God have mercy upon your soul" in order to reaffirm God's supreme authority over the law. Most judges felt that while they could pass a sentence of death upon a person, they personally did not have the authority to destroy souls and that only God had the authority to do that.[4][5][6][7][8] As a result, some judges would cross their fingers whenever they said the phrase as a result of concern for the criminal's soul as they said it as a prayer.[9][10][4][5]
Wheel of Fortune (U.S. game show) The show's original puzzle board had three rows of 13 manually operated trilons, for a total of 39 spaces. On December 21, 1981, a larger board with 48 trilons in four rows (11, 13, 13 and 11 trilons) was adopted. This board was surrounded by a double-arched border of lights which flashed at the beginning and end of the round. Each trilon had three sides: a green side to represent spaces not used by the puzzle, a blank side to indicate a letter that had not been revealed, and a side with a letter on it.[23] While the viewer saw a seamless transition to the next puzzle, with these older boards in segments where more than one puzzle was present, a stop-down of taping took place during which the board was wheeled offstage and the new puzzle loaded in by hand out of sight of the contestants. On February 24, 1997, the show introduced a computerized puzzle board composed of 52 touch-activated monitors in four rows (12 on the top and bottom rows, 14 in the middle two).[10] To illuminate a letter during regular gameplay, the hostess touches the right edge of the monitor to reveal it.[79] The computerized board obviated the stop-downs, allowing tapings to finish quicker at a lower cost to the production company.