How does television affect our lives? It can be very helpful to people who carefully choose the shows that they watch. Television can increase our knowledge of the outside world; there are high-quality programs that help us understand many fields of study; science medicine, the arts, and so on. Moreover, television benefits very old people who can't often leave the house, vocabulary, and as well as patients in hospitals. It also offers nonnative speakers the advantage of daily informal language practice; they can increase their vocabulary and practice listening.
On the other hand, there are several serious disadvantages to television. Of course, it provides us with a pleasant way to relax and spend our free time, but in some countries, people watch the boob tube for an average of six hours or more a day. Many children stare at a television screen for more hours each day than they do anything else, including studying and sleeping. It's clear that the tube has a powerful influence on their lives and that its influence is often negative.
Recent studies show that after only 30 second of television, a person's brain "relax" the same that it does just before the person falls asleep. Another effect of television on the human brain is that it seems to cause poor concentration. Children who view a lot of television can often concentrate on a subject for only 15 to 20 minutes; they can pay attention only for the amount of time between commercials.
Another disadvantage is that television often causes people to become dissatisfied with their own lives. Real life does not seem as exciting to these people as the lives of actors on the screen. Too many people, television becomes more real than reality, and their own lives seem boring. Also many people get upset or depressed when they can't solve problems in real life as quickly as television actors seem to. On the screen, actors solve serious problems in a half-hour program or a thirty-second commercial.
How does television affect our lives? It can be very helpful to people who carefully choose the shows that they watch. Television can increase our knowledge of the outside world; there are high-quality programs that help us understand many fields of study; science medicine, the arts, and so on. Moreover, television benefits very old people who can't often leave the house, vocabulary, and as well as patients in hospitals. It also offers nonnative speakers the advantage of daily informal language practice; they can increase their vocabulary and practice listening.
On the other hand, there are several serious disadvantages to television. Of course, it provides us with a pleasant way to relax and spend our free time, but in some countries, people watch the boob tube for an average of six hours or more a day. Many children stare at a television screen for more hours each day than they do anything else, including studying and sleeping. It's clear that the tube has a powerful influence on their lives and that its influence is often negative.
Recent studies show that after only 30 second of television, a person's brain "relax" the same that it does just before the person falls asleep. Another effect of television on the human brain is that it seems to cause poor concentration. Children who view a lot of television can often concentrate on a subject for only 15 to 20 minutes; they can pay attention only for the amount of time between commercials.
Another disadvantage is that television often causes people to become dissatisfied with their own lives. Real life does not seem as exciting to these people as the lives of actors on the screen. Too many people, television becomes more real than reality, and their own lives seem boring. Also many people get upset or depressed when they can't solve problems in real life as quickly as television actors seem to. On the screen, actors solve serious problems in a half-hour program or a thirty-second commercial.
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