TL;DR : You can't predict human behaviour just based on the date and time a person was born

Although I'll admit to browsing on astrology pages now and again, I don't think that it should be taken literally, it's just a bit of fun.

Scientifically, the reason why so many people believe in astrological readings is due to [hidden persuaders] (http://www.astrology-and-science.com/D-hidd2.htm), which include the desire to be a part of a group or community, and using cues that are generalised enough for everyone to associate and identify with.

So whilst some astrological traits may seem very specific to a certain group of people, it is the intention for them to be that way! Human behaviour is not determined by the stars, and to say that all people born in a certain month share the same behavioural traits takes away individuality. We are all unique!

TL;DR - Astrology uses many human behaviours to relate to people, but predicts nothing

I totally agree with Lydia! Astrology is quite fun to read and look into. It is also fun to find out what your predictions are meant to be. However, they are obviously not accurate.

Astrology is based off of generalising different human behaviours for different star signs. So you can really apply most of the attributes they give you to your life, even though millions of others will do the same! No one group of people have the same life events coming up or act in the same way! They work on confirmation bias, you convince yourself that they specifically apply to you!

A task- if you are a Gemini, read a Libra’s astrology predictions or if you are a Capricorn, read a Sagittarius’ predictions. You’ll find you can apply things to yourself even though your astrological sign is irrelevant.

TL;DR: If a majority of people try to conform to the astrological stereotypes they were brought up with, could astrology end up predicting human behaviour?

You're born in November and told Scorpios are moody and sexual... Does that become your behavioural north star?

[I was born in May, and hate astrology because Taurus means dull, practical and materialistic]

The claim that astrology can predict human behavior is not supported by scientific evidence and is widely regarded as a pseudoscience.

For:

Historical and Cultural Significance: Astrology has a long history and cultural significance in many societies. It has been used for centuries to try to understand human nature and predict events. Some people find personal meaning and comfort in astrology, using it as a tool for self-reflection and guidance.

Placebo Effect: For some individuals, believing in astrology can have a placebo effect, making them feel more in control and providing psychological comfort. This can lead to a perception that astrology is influencing their behavior, even though there is no scientific basis for such claims.

Against:

Lack of Scientific Evidence: Extensive scientific research has failed to find any credible evidence supporting the idea that astrological positions and alignments can influence human behavior or predict events. The principles of astrology do not align with our understanding of physics and biology.

Confirmation Bias: People tend to remember the predictions that seem accurate and forget those that are not, a cognitive bias known as confirmation bias. This selective memory reinforces the belief in astrology despite its inaccuracies.

Variability of Interpretations: Astrological interpretations can vary widely, even among practitioners. The same astrological chart can be read in different ways, leading to inconsistent and unreliable predictions. This variability undermines the credibility of astrology as a predictive tool.

Controlled Studies: Controlled scientific studies have consistently shown that astrological predictions are no more accurate than chance. For example, tests comparing astrological predictions with outcomes have demonstrated that astrologers cannot predict personality traits or future events better than random guessing.