With the development of science, people depend on scientific technology more and more. So they don't need to meet each other often. When they want to talk to someone, no matter how far they live, they can call him or her on the telephone or mobile phone. So it is hard to people to meet each other. The relationship is not like before. In the past, if people wanted to say something to his friends or relatives, they had to go there to tell them, wherever they lived. So scientific technology makes people feel far away from each other though they live near.
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