Astrology

Astrology is a range of divinatory practices that suggest we can learn about human life and events on Earth by looking at the positions of celestial objects. People have used astrology for thousands of years, starting from at least the second millennium BCE. These practices began with simple calendrical systems that helped predict seasons and understand messages from the heavens.

Many cultures, including the Hindus, Chinese, and the Maya, created detailed ways to connect what happens in the sky with events on Earth. Western astrology, one of the oldest types still used today, started in 19th–17th century BCE Mesopotamia and later spread to Ancient Greece, Rome, the Islamic world, and Europe. Today, many people read horoscopes to learn about their personalities and future events based on where the stars and planets are positioned.

For much of history, astrology was seen as a serious scholarly tradition, often linked with astronomy, meteorology, medicine, and alchemy. Famous writers like Dante Alighieri, Geoffrey Chaucer, William Shakespeare, Lope de Vega, and Pedro Calderón de la Barca all referenced it in their works. However, during the Enlightenment, astrology began to lose its respected status.

Since the late 1800s, scientists have studied astrology using the scientific method and found no proof that it works. As a result, belief in astrology declined in the Western world, though interest in it grew again starting in the 1960s.

Etymology

The word astrology comes from an old Latin word meaning "story of the stars." It started in ancient Greek and came into English through Latin and medieval French. At first, people used "astrology" and "astronomy" together. But by the 17th century, "astronomy" became the name for the science that studies stars and space. "Astrology" came to mean guessing what will happen in people's lives.

History

Many cultures watched the sky and wondered what it meant for life on Earth. Ancient groups like the Indians, Chinese, and Maya looked at the stars and planets to make guesses about what might happen.

Astrology began long ago, even in old Babylon around 1800 BCE. It mixed with ideas from Egypt and Greece. Important books helped spread astrology around the world. Even famous scientists like Tycho Brahe and Johannes Kepler worked as astrologers for kings and queens.

For a long time, people thought astrology was a serious study. But later, new science made people question it. Today, many people still enjoy reading their horoscopes.

Principles and practice

Astrology is a special way of thinking that many people use. It is like a language of symbols, an art, and a way to look into the future. Lots of cultures have their own kinds of astrology.

These kinds include Hindu astrology, also called Indian or Vedic astrology, and Chinese astrology. Both have helped shape history.

Western astrology is one kind of astrology. It makes a horoscope for a special moment, like when a person is born. It looks at where the Sun, Moon, and planets are. It uses the tropical zodiac, which lines up with special points called the equinoctial points.

Hindu astrology started with very old writings and later added ideas from Greece and Babylon. Chinese astrology is tied to Chinese philosophy. It uses ideas like yin and yang and the Five phases. It has a zodiac with twelve animal signs. These signs include the Rat, Ox, Tiger, and more. People use these signs to guess about personality and what might happen in life. The Korean zodiac is the same as the Chinese one. The Vietnamese zodiac is almost the same but swaps a few animals, like using the Water Buffalo instead of the Ox.

Theological viewpoints

See also: Christian views on astrology, Jewish views on astrology, and Muslim views on astrology

Many religious leaders have talked about astrology. For example, Augustine said astrology's ideas about fate do not match the Christian belief in free will. In the Middle Ages, some Muslim scholars, like Al-Farabi, Ibn al-Haytham, and Avicenna, also talked against astrology. They felt it tried to guess what God would do. They believed stars might affect Earth, but we cannot know or guess these effects.

Later, Martin Luther spoke out against astrology. He said that identical twins can grow up very differently even though they are born at the same time. The Catechism of the Catholic Church teaches that trying to guess the future through astrology does not fit with free will and respect for God.

Scientific analysis and criticism

Scientists do not support astrology because they do not see any proof that it works. Tests to see if astrology predictions are true have not shown any strong evidence. They say there is no clear way to explain how stars and planets could change life on Earth.

People who believe in astrology often notice when a prediction is right and forget when it is wrong. This is called confirmation bias. Scientists say astrology is not a real science because it has not changed or helped solve any problems. Some thinkers also say that astrology does not follow the rules of good reasoning and evidence.

Cultural impact

In the West, some political leaders have turned to astrologers for guidance. For example, after reports that Adolf Hitler used astrology, the British intelligence agency MI5 hired an astrologer. Later, Nancy Reagan used a secret astrologer during her husband’s presidency.

Interest in astrology grew strongly in the late 1960s. Many people enjoyed reading simple astrology columns in newspapers. They found comfort and a sense of belonging there. Some became more deeply involved, using astrology to understand their place in the world.

In India, astrology is widely used in daily life. It influences important decisions like marriage and career paths. In Japan, beliefs about certain birth years have affected family planning and societal attitudes.

Astrology has also appeared in literature and music for centuries. Famous writers like Geoffrey Chaucer and William Shakespeare included astrology in their works. The orchestral suite The Planets by Gustav Holst is based on the astrological symbols of the planets.