Have you ever wondered how you are unique? I think you say: "Hmm ... Well, a couple of times in my life." Perhaps (and most likely it is), you think about it much more often. But what makes us unique? Perhaps reading Kafka or Sartre in round glasses? Or is it your actions? Nothing out of this. Of course, these things shape you as a person, but soon Kafka gets bored, and on the bus you do not give way to older people because you can not stand on your own. And now you are a completely different person, but you are still unique, are not you? So what is this thing? Your eyes. Recently I saw a wonderful film "I origins". This film tells about a molecular biologist who explores the eyes. He believes that the human eye is completely unique, and this is proof that there is no intelligent creator. So which part of the eye gives it this uniqueness? Retina. Most likely, you watched films where people in suits open doors with the help of scanning the retina of the eye. And it's not just that. The retina has about 256 unique characteristics. On different scientific resources write different numbers, but almost everywhere it is written that the probability of coincidence in two people is about 0.002%. Let's return to our film. The doctor still finds a person with an identical iris at the end of the film. Although this movie is artistic, as I wrote above, it is possible, however, with such a chance I conclude that the doctor was very lucky. In conclusion, I will say that technology such as scanning the retina of the eye has long been not a fantasy. It is actively used in the customs services of some countries and in the latest phones. For example, such phones are produced by ZTE, Samsung and so on. I will not talk about how perfect this technology is. Well, you also learned about the degree of its uniqueness. You can go and throw a stone at a person (we do not call for violence), which tells you that you are a gray mass.
