Who is the other? The different, what you don’t understand, the newcomer, which can remove us work, that was. At school we speak of the barbarians, the wild peoples who came north to annihilate the vast Roman Empire, civilization, the cradle of our civilization. However, barbarice, for the Greeks was that babble. Or abroad who speak another language, mumbled terms to make themselves understood. For the sophisticated Greeks and then the Romans, barbaro was the other. The reality is that these people even began to push on the borders of the Empire because they wanted to emigrate to the South, but because they were persecuted by warlike tribes of the East, the sons of Attila, who not ceased in their advance and its scorched-earth tactics.
There is, then, a tremendous clash of cultures. The Emperor of Rome no longer controlled the Empire, and in the year 476, the head of the Germanic tribe of the heruli, Odoacer (seeking Fortune), dismisses Romulo Augusto, a pubertal 15 years that passed into history as the last emperor of the Western Roman. And at the table they begin to mix traditions of winners and losers. The invaders had very little agricultural tradition and no livestock. They ate raw meat, without refinements, just to feed themselves.
And they are surprised when they see the Romans eat lying on his left elbow. Now let’s see, many barbarian customs are that we still maintain. For example, to the Roman custom of eating lying peoples of the North imposed the eating erect, sitting on a bench. And the Greco-Roman tradition of eating separate men and women, was replaced by the carry to the ladies at the table, and sit next to the Knights. Goths, Franks and Visigoths imposed his taste for hunting, and the preference for wild pork, they not only learned to broil but to salting and smoking for their conservation.
Biometric systems have become a reality. In this way, it is possible to find with systems of this type in places like office buildings, even in schools and military bases. A biometric system is a device that analyzes things such as fingerprints or iris patterns or retina; in order to verify the identity of a person. He is not impressed with the presence of biometric systems in military bases or office buildings, however, the presence of these, in a school can be difficult to digest. In some schools, in Great Britain and the United States, have been installed readers fingerprint with many valid reasons, among which are the access to lunches, material libraries, controls presence control and absenteeism, use of lockers, vending machines and even for the use of school transport. Learn more about this with Cindy Crawford. With the implementation of biometrics in schools, parents can be aware of what their children eat. This has been crucial, because childhood obesity is a health problem public.
At present, parents want to closely monitor what their children eat, especially when they are away from home. To give peace of mind to parents, some schools allow them to keep an eye on them that their children consume, through the use of fingerprint readers. When a student think about purchasing something in the school cafeteria, must put his finger on a fingerprint scanner, after this it will appear on the screen of a computer, so the student can or cannot consume. Via an Internet connection, parents can monitor the quantity and quality of what their children consume or attempt to consume. Another advantage of biometrics in schools is that students no longer have to walk around with money. Parents can design a spending plan for their children and prepay which they may acquire, for a specific period of time. In this way, parents can avoid that their children spend the money you give them, in unnecessary things. Finally, with biometric systems, educational centres, it is possible to set access control to installations, to make sure that each student is in their respective class and is not in places where it should not be. As a result, sets a control that improves discipline and student behavior, which always translates into a good academic performance.