Sign language is a system of non verbal communication. It is normally used by the deaf. Sign language can be used or can be expressed in different ways. Facial expressions are also used to communicate thought or ideas. Sign language is becoming more popular among people and there are many reasons why we should know sign language. One of the reasons is to communicate well with the deaf. If you do not know the language, then you will not be able to communicate with these people. They form a major part of the society and if you can not communicate with them, you are not doing a fair thing to these people.
Sign can also be expressed using your face, head and body movements it is also a sign of early communication. When you have learnt these basic movements, you can move forward and learn the advanced movements of the language.
Various codes of spoken languages have been developed such as Signed English and Language. These languages should not be confused with languages or oral signed code of an oral language is simply a signed mode of the language it carries.
We can trace the history of sign language back in the 2nd century which was stipulated for the purpose of commercial transactions. The deaf used to hold the display signatures back in those days. The language kept on improving and with time people started understanding and communicating with the deaf. In the modern era, many people understand the deaf and they have developed a reasonable understanding of the language.
Sign is a very common way of communicating to some one when you are happy or sad. You will be able to express yourself in a very known manner when you are mourning or in a wedding.
Sign has helped every person in this world. People have been able to communicate, socialize even the deaf have been able to get married to each other despite their disability.
It has made the society to come up with disabilities school for the disabled people so that they can be taught using Braille. But a lot of people have discriminated these people because they are disabled. In certain societies these people do not even enjoy the basic human rights. This discrimination has led to a psychological problem with the disabled and they have lost trust on their abilities and talents in these societies. The societies which are encouraging the deaf to learn the language and socialize and become a part of the society, are moving forward quickly.
If you have someone in your family or in your neighborhood who is deaf, make sure you learn the sign language. You should communicate with that person and should make him comfortable. This will not only help your society and family to look positively at that person but will also give him the confidence to move forward in the life. You can easily find the online courses which will teach you the sign language in a matter of few weeks. You can also find the local schools which are teaching the sign language. Remember that it only takes a small portion of your time to learn the sign language.