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建立人际资源圈Comunications
2013-11-13 来源: 类别: 更多范文
Comunications
Communication has always been of the highest importance to members of any society. Without communication how would anyone know the days current events, know about jobs or know what is happening with ones family. Most communication had been face to face verbal exchange. Then printed word became a way to communicate especially at a distance. Information took quite awhile to arrive at its destination. People were constantly in need of faster and better communication. The invention of the telegraph improved communication dramatically. Yet, the invention of the telephone brought a breakthrough of the greatest advantage for society. It is an invention that changed the way we communicate and impart information, and it continues to evolve for better or worse.
The principle of combining voice and electricity brought about the idea of the telephone in 1874. Alexander Graham Bell had a definite interest and invented an apparatus in 1876. Had he not convinced his 2 partners of the potential of such a machine that could transmit voice, they wouldnt have received their U.S. patent, which now considered the most valuable patent even issued.(1)
Bell exhibited his new invention at the Philadelphia centennial exposition in 1876. A Texas newspapers publishes was interested
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