Eye of Horus - Symbol & Unit Fractions
The "Eye of Horus" is an important symbol for the ancient Egyptians. It shared some characteristics with the "Eye of Ra". The "Eye of Horus" is related to the moon and symbolized the following: protection, power, well-being/health, and sacrifice. Additionally, it also was for fending off evil spirits. The story behind Horus is that his eye was ripped off into six pieces during a fight to avenge his father, Oasis' death.
The numbers of the eyes has a significant meaning behind them. All fractions are unit fractions because the Egyptians had developed a system of fractional representation. Coincidentally, there are six because the six pieces of Horus' eyes were scattered across Egypt. The fractions represented a mathematical progression, and the denominator keeps being multiplied by 2. By adding the 6 fractions together, you would get close to 1. Each fractions represented the following:
- 1/2 is smell (located right side of the eyes)
- 1/4 is sight (located in the pupil)
- 1/8 is thoughts (located in the eyebrows)
- 1/16 is hearing (located in left side of the eyes)
- 1/32 is taste (curved tail)
- 1/64 is touch (tear)
Juyoung, I have also been curious about how thoughts relate to the 5 other senses in ancient Egyptian times. It is so interesting how numbers that are a part of our lives, like your house number, can become a part of us!
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