Version 1:

According to palm reading, men are left and women are right.

Girls' right hand means before the age of 35, and their left hand means after the age of 35;

For boys, the left hand means before the age of 35 and the right hand means after the age of 35. Do you really think so? )

Trigger one:

-Sexual orientation-

The length of ring finger is a direct indicator of a person's exposure to testosterone in uterus, while the length of index finger indicates the exposure to estrogen in uterus.

According to this,

The ring finger of a man is longer than the index finger, and the index finger of a woman is longer than the ring finger. This should be the standard for men and women with normal sexual orientation. No, after watching this film, I compared it with six or seven girls. Generally, the ring finger is longer than the index finger or almost the same length. )

On the contrary, a man's index finger is longer than his ring finger, and a woman's ring finger is longer than her index finger. It should be a potential homosexual tendency, but this "standard" should only apply to 0 and T (which raises the issue of homosexuality and is more debatable)

Trigger two:

-Personality-

The index finger is relatively longer than the ring finger;

Women are more fertile, gentler, more sensitive, relatively prone to breast cancer, and do not like taking risks;

Men are weak in fertility, strong in oral expression, weak in aggression and poor in sense of direction.

The ring finger is relatively longer than the index finger;

Women are relatively weak in fertility, overconfident, not prone to breast cancer, and very adventurous;

Men are more fertile, weaker in oral expression, more aggressive, better in mathematics and more prone to autism. (questioning)

Trigger three:

-Brain power-

People whose index finger is relatively longer than their ring finger are more likely to receive higher education. (questioning)

Finger growth and brain development occur at the same time, both of which are related to the level of sex hormones in uterus.

Therefore, women's ring fingers are often as long as or shorter than their index fingers.

Male ring fingers are often longer than index fingers, while left-handed ring fingers are usually much longer than index fingers.

Trigger four:

-It looks like ...

It is found that the closer the length of the ring finger and the index finger is, the more symmetrical the five senses are, and the more attractive they are.

Dr. Fink of Vienna University pointed out that after comparing the finger lengths of 50 women and 30 men and scanning their faces into a computer to measure their symmetry, it was found that "if the ring finger and index finger are almost F degrees long, they usually have a symmetrical face." Check their ring fingers and index fingers carefully. If male ring fingers are longer than index fingers, they tend to have a more asymmetrical and masculine face. If a woman's index finger is longer than her ring finger, her face will be more asymmetrical.

Whether male or female, two fingers are the most auspicious, indicating that the subject is naturally handsome and beautiful.

Dr Neve of Northumberger University said, "In short, the smaller the difference between two fingers, the more symmetrical the face; The greater the difference, the more asymmetrical it is. The study also found that the ring finger of most men will be longer than the index finger, while the index finger of women will be longer than the ring finger. (Maybe white people are like this. . )

Neve said that when the fetus is about 16 weeks old in the uterus, the length and proportion of fingers have been determined by the level of male or female hormones. Researchers believe that the ratio of toe length has the same relationship.

Trigger five:

-Sports-

Is there any good way to predict the result of the women's competition while watching it? If you look closely at their ring fingers, you may know the answer. A recent study in Britain shows that women with longer ring fingers are more athletic than those with longer index fingers. (I believe this, I compared ten female friends I know)

The above research was conducted by medical experts from King's College London, and the results were published in the latest issue of British Journal of Sports Medicine.

The research report confirms that the ratio of the length of female ring finger to index finger largely reflects the difference of their physical and mental development. Women whose ring fingers are longer than their index fingers are usually better at sports, especially in running-related events such as running, football and tennis.

The head of the research project is Tim spector, a professor at the college, who has 20 years' experience in studying the differences between twins. He observed the hand X-ray projection of 607 twin women aged between 25 and 79, and compared the length of their ring finger and index finger, and reached the above conclusion.

A study of 200 1 in Britain shows that the ratio of ring finger to index finger length of 304 male professional football players is much higher than that of other 533 ordinary men. Most research results show that men with long ring fingers usually have more obvious male characteristics, such as more outstanding performance and better performance in competitive sports. In other aspects, such as aggression and competitiveness, it will be stronger.

Version 2:

The length of fingers often indicates something to us, such as health, intelligence, personality and so on. Now researchers have found that the length of the finger wearing a ring (ring finger or ring finger) is related to whether osteoarthritis (what is osteoarthritis) will occur.

According to Daily Mail 65438+February 4th, British researchers found that the risk of knee osteoarthritis in women whose ring finger is shorter than the index finger is twice as high as that in women whose ring finger is as long as the index finger.

The research team from Nottingham University analyzed 2000 patients with arthritis and 65,438+0,000 people who were 60 years old and had no arthritis. Michael Doherty, the person in charge, said that this is a new risk factor for osteoarthritis. Especially women whose ring finger is longer than their index finger are more likely to suffer from osteoarthritis. (Inconsistent) It's just that the mechanism behind this is still unclear and needs further study.

This study, published in the Journal of Arthritis and Rheumatism, shows the X-ray photos of patients' hands, and evaluates the length of fingers by three methods, including directly comparing the ends of two fingers, evaluating the finger joints of fingertips and evaluating the length of phalanges.

In addition, some factors such as joint injury and lack of exercise are also factors of arthritis, and people with long ring fingers are still at high risk of arthritis. This is the first preliminary study on the relationship between two fingers and arthritis.

Previously, British researchers also found that women whose ring fingers are longer than their index fingers are generally athletic. The reason is not clear, but experts believe that genetic factors play a role in it.

People think that the development of the brain has an effect on the length of fingers.

Scientists also say that the length of the index finger can reveal a person's quality.

Researchers at the University of Liverpool have found that men whose index finger is much shorter than their ring finger may be prone to depression and homosexuality. Women with the same fingerprints are most likely to be lesbians.

Other people's studies have also shown that the proportion of fingers can expose the androgen testosterone in the uterus. This theory is based on the different levels of testosterone and estradiol in the uterus of different mothers. The longer the length of the male ring finger relative to the length of the index finger, the more aggressive the male is. On the other hand, women have no similar associations. Scientists say that this is because the ring finger is longer than the index finger, indicating that the fetus is more stimulated by androgen in the womb.

At the same time, in 2005, a Canadian study found that children with short index fingers are more enterprising.

Last year, psychologists at the University of Bath found that measuring children's finger length can predict their test scores.

A report published in the British Journal of Psychology in May this year also pointed out that children with ring fingers longer than index fingers are better at science than liberal arts; For those children whose ring finger is shorter than index finger, liberal arts is better than science. The boy with the lowest rate is also the child with the biggest gap between mathematics and literacy. Brosnan pointed out that these differences are small, but significant. Studies have shown that there is no such correlation between girls' finger length ratio and calculation ability, but those children with higher ratio-which may mean lower testosterone level-do well in literacy tests. My ring finger is longer than my index finger, but I'm not good at science and good at liberal arts.

Version 3:

A new study in the British Journal of Psychology shows that children's natural ability to learn mathematics and language can be seen from the length of their fingers. Boys whose index finger is shorter than their ring finger do better in arithmetic, while girls whose index finger and ring finger are basically the same length do better in language test.

Research shows that the length ratio of index finger and ring finger is related to cognitive performance, personality characteristics, exercise potential and some health risks.

Researchers believe that this is related to hormones. More androgen seems to make the index finger shorter than the ring finger, while more estrogen makes the index finger as long as the ring finger.

It is believed that the secretion of hormones during pregnancy will also affect the development of the brain.