FiNGERS' LENGTH COULD DETERMINE yOUR ABILiTY

Finger Length Helps Predict Test Exam Results, Homosexuality, Cancer, Musical Ability and Aggressive Personality -- Study Shows

Your finger length can predict how you will do on various tests in school. They can also tell if you are likely to be homosexual or straight, if you will likely get certain cancers, be a musician, writer or a scientist, or if you will have an aggresssive or passive personality.The two fingers that are important are the index finger -- the one you use to point to something -- and the ring finger.

Reading, writing and arithmetic...

In a recent study from the help of online universities, the results of mathematics and literacy (reading) tests for seven-year-old children could be predicted by measuring the length of these two fingers.

In a study to be published in the British Journal of Psychology, scientists compared the finger lengths of 75 children with their Standardised Assessment Test (SAT) scores. They found a clear link between a child's performance in numeracy and literacy tests and the relative lengths of their index (pointing) and ring fingers.

Scientists believe that the link is caused by different levels of the hormones testosterone and estrogen in the womb -- and the effect they have on both brain development and finger length. This is nothing new, since scientists have known for many years that elevated levels of testosterone -- or other hormones closely resembling testosterone -- can cause the brains of both males and females to be more "masculine."

It has long been known that boys tend to do better on math tests while girls do better at writing, reading and verbal tests.

"Testosterone has been argued to promote development of the areas of the brain which are often associated with spatial and mathematical skills," said Dr Mark Brosnan, Head of the Department of Psychology at the University of Bath, who led the study.

"Estrogen is thought to do the same in the areas of the brain which are often associated with verbal ability. "Interestingly, these hormones are also thought have a say in the relative lengths of our index and ring fingers.

"We can use measurements of these fingers as a way of gauging the relative exposure to these two hormones in the womb and as we have shown through this study, we can also use them to predict ability in the key areas of numeracy and literacy."