小编摘要：Now a lot of / the majority of / many / most people believe / think / feel that....
But although / Admittedly, ... there is no / little evidence that / it is questioned /doubted ...
6.1 A lot of people believe that television has a harmful effect on children. A few years ago, the same criticisms were made of the cinema. But although child psychologists have spent a great deal of time studying this problem, there is not much evidence that television brings about juvenile delinquency.
6.2 Most people believe that our society of consumption creates the greatest happiness for the greatest number. Although this view is widely held, there is little evidence that Money brings about happiness. Instead, we find our present way of life leads to increasing anxiety, helplessness, and, eventually, to the disintegration of our culture. I refuse to identify consumption with joy and fun with happiness.
6.3 There is some feeling nowadays that reading is not as necessary as it once was. Radio and especially television have taken over many of the functions once served by print. Admittedly, television serves some of these functions extremely well; the visual communication of news events, for example, has enormous impact. The ability of radio to give us information while we are engaged in doing other things ------ for instance, driving a car ------ is remarkable, and a great saving of time. But it may be seriously questioned whether the advent of modern communications media has much enhanced our intellectual skills.