Numbers are an integral part of feng shui, with each direction having its own corresponding digit. Certain numbers, such as 1, 6, and 8 are considered especially auspicious and confer excellent luck to anyone with these numbers in their address or telephone number. The number eight is considered particularly auspicious because it is also the shape of the infinity symbol (and a woman’s figure, too!;). In numerology, numbers are added together and reduced down to one number. However, this isn’t the practice in feng shui. Rather, it is the sounds of the numbers that create the best luck.