Final answer:
Ancient cultures believed the movements of the sun, moon, and visible planets were important symbolically, reflecting the actions of the gods. Astrology developed from this, with practitioners interpreting celestial positions to predict personal destinies. These historical beliefs influence modern culture and commercial products, proving astrology's lasting impact.
Step-by-step explanation:
Many ancient cultures looked toward the sky and saw more than just the sun, moon, and planets; they saw divine symbols and messages from gods that controlled their lives. Astronomy and astrology were intertwined, with the study of the cosmos providing vital insights that were believed to affect everything from the weather to personal fate. This celestial obsession dates back to times before our empirical scientific understanding when celestial events like comets and eclipses were perceived as godly communications.
The ancient system of astrology, which is still followed by some today, arose from such beliefs. The patterns and movements of the seven wandering objects in the sky—namely, the Sun, Moon, and the five planets visible to the eye—held special significance. These were often associated with the gods' whims and seen as affecting individual lives and destinies.
By the 2nd century BCE, the Greeks expanded upon these astrological ideas, democratizing them through the concept that these planetary positions at the time of one's birth could shape personality and fortune. This belief, known as natal astrology, was systematized by the works of famous astrologer and astronomer Ptolemy, with his treatise Tetrabiblos. His work stands as a seminal text, making astrology a longstanding tradition that predates Christianity and Islam.
Astronomy and astrology have continued to influence not only beliefs but also popular culture and commercial products. The power of astronomical imagery can still be seen today in the market, represented by product names like Milky Way, Orbit gum, or Comet cleanser, showing the enduring fascination with space and celestial bodies.