The faces of the people all condensed. There was no doubt that they did have this plan. Although the Wheel of Life and Death was said to be magical

roulette zero numbers

An economist once made a metaphor like this: a little white mouse is racing on a roulette wheel. It has to run very hard to keep up with the speed of the wheel and avoid falling off.

Roulette is a casino game which was likely developed from the Italian game Biribi. In the game, a player may choose to place a bet on a single number, various groupings of numbers, the color red or black, whether the number is odd or even, or if the number is high or low.