Why do people have blue eyes and what does it mean?

The eyes are the mirror of the soul and is not just a cliché, but an absolute reality. The main features of the character can be “read” in the eyes of the people, as long as we know how…
Everyone is different in character, in appearance, to the understanding but the color of the eyes, to some extent, it unites people and gives them some common characteristics.
Before we enter on details about people with blue eyes that will look at today, there is an interesting theory from a team of researchers from Copenhagen, for the mutation that causes the mysterious phenomenon of blue eyes: That all people with blue eyes, genetically related to a person who lived in the Black Sea region sometime between 6 – 10,000 years ago.
The research was published in the Journal of Human Genetics. A mutation in a gene called OCA2 came into operation about 8,000 years ago. And yes, from an ancestor from the Black Sea.
If you’re wondering: “Why go from not having nobody on Earth with blue eyes 10,000 years ago and now we have 20 or 40 percent of Europeans have blue eyes?”, John Hawks of the University of Wisconsin-Madison explains that this gene does something good for the people. It makes them have more kids!
The cornea of these people is more sensitive than the cornea of people with brown eyes and people with light eyes have weaker filters light. This explains why the inhabitants of the countries of the North have mostly blue and gray eyes, and in the South have brown eyes and black, (have a greater need for protection from the sun).
Characteristics of people with blue eyes
These people are romantics and dreamers. Living in a constant dream of true love and often in a fantasy world. Women, they always want to flirt and can’t live without it.
Also, it is vulnerable and sensitive, easily offended and they take everything too seriously, while it is a common phenomenon, easily fall into depression.
Still have the tendency to constantly change moods and have quirks. Despite all the sentimentality, show deep feelings.
It is also said that, as cold is the shade of blue eyes that a man has, the less heat there is in his soul. Just as well have been another aspect that can show enough strength.
It is often irritable and explosive while a lot depends on the expression of sympathy or antipathy towards certain people.
But are people honest, generous and quickly find the direction and adjust. Yes the blue eyes are characteristic for inventors, artists, and idealists.
As far as relationships are charming and sentimental. They have large requirements to their partners, and while they are passionate about giving their love, but both are strong in their hatred.
If you hate someone, you start a long and protracted war. It is fearless and often go against the current, since they are guided only by their emotions.
Closing to catch one more common query that you create in a lot of: “Why a baby is born with blue eyes and over time the color changes?”. The researchers have concluded that changes occur in the color of the eyes, the eyes is not a fixed color, after producing pigment. For this reason, the eye color can be changed – not only the eye color of a baby when it is born, in another color as it grows – but even in older children or adults over time.