1、目 录Unit 1：Cyberspace ： if you dont love it ,leave it 1Unit 2 Why is it so hard for men and women to talk.4Unit 3: The Case Against Man.7Unit 4 The Future Of English10Unit 5 Can We Know the Universe? .13Unit 6 Love in L.A. .15Unit 7 Entropy 18Unit 1：Cyberspace ：if you dont love it ,leave it 1 Somethi
2、ng in the American psyche loves new frontiers. We hanker after wide-open spaces; we like to explore; we like to make rules but refuse to follow them. But in this age its hard to find a place where you can go and be yourself without worrying about the neighbors. 2 There is such a place: cyberspace. F
3、ormerly a playground for computer fans, cyberspace now embraces every conceivable constituency: schoolchildren, flirtatious singles, Hungarian-Americans, accountants. Can they all get along? Or will our fear of kids surfing for dirty pictures behind their bedroom doors provoke a crackdown?3 The firs
4、t order of business is to grasp what cyberspace is. It might help to leave behind metaphors of highways and frontiers and to think instead of real estate. Real estate, remember, is an intellectual, legal, artificial environment constructed on top of land. Real estate recognizes the difference betwee
5、n parkland and shopping mall, between red-light zone and school district, between church, state and drugstore.4 In the same way, you could think of cyberspace as a giant and unbounded world of virtual real estate. Some property is privately owned and rented out; other property is common land; some p
6、laces are suitable for children, and others are best avoided by all citizens. Unfortunately, its those places that are now capturing the popular imagination, places that offer bomb-making instructions, pornography, advice on how to steal credit cards. They make cyberspace sound like a nasty place. G
7、ood citizens jump to a conclusion: Better regulate it. 5 But before using regulations to counter indecency it is fundamental to interpret the nature of cyberspace. Cyberspace isnt a frontier where wicked people can grab unsuspecting children, nor is it a giant television system that can beam offensi
8、ve messages at unwilling viewers. In this kind of real estate, users have to choose where they visit, what they see, what they do. Its optional. In other words, cyberspace is a voluntary destinationin reality, many destinations. You dont just get “onto the Net”; you have to go someplace in particula
9、r. That means that people can choose where to go and what to see. Yes, community standards should be enforced, but those standards should be set by cyberspace communities themselves, not by the courts or by politicians in Washington. 6 What makes cyberspace so alluring is precisely the way in which
10、its different from shopping malls, television, highways and other terrestrial jurisdictions. But lets define the territory: 7 First, there are private e-mail conversations, similar to the conversations you have over the telephone. These are private and consensual and require no regulation at all.8 S
11、econd, there are information and entertainment services, where people can download anything from legal texts and lists of “great new restaurants” to game software or dirty pictures. These places are like bookstores, malls and movie houses places where you go to buy something. The customer needs to r
12、equest an item or sign up for a subscription; stuff (especially pornography) is not sent out to people who dont ask for it. Some of these services are free or included as part of a broader service like CompuServe or America Online; others charge and may bill their customers directly. 9 Third, there
13、are “real” communitiesgroups of people who communicate among themselves. In real-estate terms, theyre like bars or restaurants or bathhouses. Each active participant contributes to a general conversation, generally through posted messages. Other participants may simply listen or watch. Some services
14、 are supervised by a moderator ; others are more like bulletin boardsanyone is free to post anything. Many of these services started out unmoderated but are now imposing rules to keep out unwanted advertising, extraneous discussions or increasingly rude participants. 10 Cyberspace communities evolve
15、 just the way terrestrial communities do: people with like-minded interests band together. Every cyberspace community has its own character. Overall, the communities on CompuServe tend to be more professional; those on America Online, affluent young singles; Prodigy, family-oriented. Then there are
16、independents like Echo, a hip, downtown New York service, or Womens Wire, targeted to women who want to avoid the male culture prevalent elsewhere on the Net. On the Internet itself there are lots of passionate noncommercial discussion groups on topics ranging from Hungarian politics (Hungary Online
17、) to copyright law.11 Whats unique about cyberspace is that it allows communities of any size and kind to flourish; in cyberspace, communities are chosen by the users, not forced on them by accidents of geography. This freedom gives the rules that preside in cyberspace a moral authority that rules i
18、n terrestrial environments dont have. Most people are stuck in the country of their birth, but if you dont like the rules of a cyberspace community, you can just sign off. Love it or leave it. Likewise, if parents dont like the rules of a given cyberspace community, they can restrict their childrens
19、 access to it.12 Whats likely to happen in cyberspace is the formation of new communities, free of the constraints that cause conflict on earth. Instead of a global village, which is a nice dream but impossible to manage, well have invented another world of self-contained communities that cater to t
20、heir own members inclinations without interfering with anyone elses. The possibility of a real market-style evolution of governance is at hand. In cyberspace, well be able to test and evolve rules governing what needs to be governed intellectual property, content and access control, rules about priv
21、acy and free speech. Some communities will allow anyone in; others will restrict access to members who qualify on one basis or another. Those communities that prove self-sustaining will prosper (and perhaps grow and split into subsets with ever-more-particular interests and identities). Those that c
22、ant survive either because people lose interest or get scared off will simply wither away.13 In the near future, explorers in cyberspace will need to get better at defining and identifying their communities. They will need to put in place and accept their own local governments apart from terrestrial
23、 governments, just as the owners of expensive real estate often have their own security guards though they can call in the police to get rid of undesirable customers.14 Then what should be done about undesirable material in cyberspace? What to do, for instance, about pornography? The answer is label
24、ing, besides banning, questionable material. It makes sense for cyberspace participants themselves to agree on a scheme for questionable items, so that people or automatic filters can avoid them. Its easy enough for software manufacturers to build an automatic filter that would prevent you or your c
25、hild from ever seeing the undesired item on a menu. (Its as if all the items were wrapped, with labels on the wrapper.) Someone who posted pornographic material under the title “Kid-Fun” could be sued for mislabeling.15 Without a lot of fanfare, private enterprises and local groups are already produ
26、cing a variety of labeling services, along with kid-oriented sites like Kidlink and Kids Space. People differ in their tastes and values and can find services on the Net that suit them in the same way they select books and magazines. Or they can wander freely if they prefer, making up their own itin
27、erary.16 In the end, our society needs to grow up. Growing up means understanding that there are no perfect answers, no all-purpose solutions, no government-sanctioned safe havens. We havent created a perfect society on earth, and we wont have one in cyberspace either. But at least we can have indiv
28、idual choice and individual responsibility. Unit 2 Why is it so hard for men and women to talk 1 I was addressing a small gathering in a suburban Virginia living rooma womens group that had invited men to join them. Throughout the evening, one man had been particularly talkative, frequently offering
29、 ideas and anecdotes, while his wife sat silently beside him on the couch. Toward the end of the evening, I commented that women frequently complain that their husbands dont talk to them. This man quickly concurred. He gestured toward his wife and said, “Shes the talker in our family.” The room burs
30、t into laughter; the man looked puzzled and hurt. “Its true,” he explained. “When I come home from work I have nothing to say. If she didnt keep the conversation going, wed spend the whole evening in silence.” 2 This episode crystallizes the irony that although American men tend to talk more than wo
31、men in public situations, they often talk less at home. And this pattern is wreaking havoc with marriage. 3 Sociologist Catherine Kohier Riessman, who reports in her new book Divorce Talk that most of the women she interviewedbut only a few of the mengave lack of communication as the reason for thei
32、r divorces.4 In my own research, complaints from women about their husbands most often focused not on tangible inequities such as having given up the chance for a career to accompany a husband to his, or doing far more than their share of daily life. Instead, they focused on communication: “He doesn
33、t listen to me,” “He doesnt talk to me.” I found that most wives want their husbands to be, first and foremost, conversational partners, but few husbands share this expectation of their wives. 5 In short, the image that best represents the current crisis is the stereotypical cartoon scene of a man s
34、itting at the breakfast table with a newspaper held up in front of his face, while a woman glares at the back of it, wanting to talk.Linguistic Battle Between Men and Women6 How can women and men have such different impressions of communication in marriage? Why is there a widespread imbalance in the
35、ir interests and expectations?7 In the April 1990 issue of American Psychologist, Stanford Universitys Eleanor Maccoby reports the results of her own and others research showing that childrens development is most influenced by the social structure of peer interactions. Boys and girls tend to play wi
36、th children of their own gender, and their sex-separate groups have different organizational structures and interactive norms.8 I believe these systematic differences in childhood socialization make talk between women and men like cross-cultural communication. My research on mens and womens conversa
37、tions uncovered patterns similar to those described for childrens groups. 9 For women, as for girls, intimacy is the fabric of relationships, and talk is the thread from which it is woven. Little girls create and maintain friendships by exchanging secrets; similarly, women regard conversation as the
38、 cornerstone of friendship. So a woman expects her husband to be a new and improved version of a best friend. What is important is not the individual subjects that are discussed but the sense of closeness, of a life shared, that emerges when people tell their thoughts, feelings, and impressions.10 B
39、onds between boys can be as intense as girls, but they are based less on talking, more on doing things together. Since they dont assume talk is the cement that binds a relationship, men dont know what kind of talk women want, and they dont miss it when it isnt there.11 Boys groups are larger, more i
40、nclusive, and more hierarchical, so boys must struggle to avoid the subordinate position in the group. This may play a role in womens complaints that men dont listen to them.12 Often when women tell men, “You arent listening,” and the men protest “I am”, the men are right. The impression of not list
41、ening results from misalignments in the mechanics of conversation. This misalignment begins as soon as a man and a woman take physical positions. When I studied videotapes made by psychologist Bruce Dorval of children and adults talking to their same-sex best friends, I found at every age, the girls
42、 and women faced each other directly, their eyes anchored on each others faces. At every age, the boys and men sat at angles to each other and looked elsewhere in the room, periodically glancing at each other. But the tendency of men to face away can give women the impression they arent listening ev
43、en when they are. A young woman in college was frustrated: whenever she told her boyfriend she wanted to talk to him, he would lie down on the floor, close his eyes, and put his arm over his face. This signaled to her, “Hes taking a nap.” But he insisted he was listening extra hard. Normally, he loo
44、ks around the room, so he is easily distracted. Lying down and covering his eyes helped him concentrate on what she was saying. 13 Switching topics is another habit that gives women the impression men arent listening, especially if they switch to a topic about themselves. The girls in my study tende
45、d to talk at length about one topic, but the boys tended to jump from topic to topic.14 My study of the 10th-grade children found that when a girl told a friend about a problem, the friend responded by asking probing questions and expressing agreement and understanding. But the boys dismissed each o
46、thers problems. Todd assured Richard that his drinking was “no big problem”. And when Todd said he felt left out, Richard responded, “Why should you? You know more people than me.”15 Women perceived such responses as belittling and unsupportive. But the boys seemed satisfied with them. Whereas women
47、 reassure each other by implying, “You shouldnt feel bad because Ive had similar experiences,” men do so by implying, “You shouldnt feel bad because your problems arent so bad.” 16 There are even simpler reasons for womens impression that men dont listen. Linguist Lynette Hirschman found that women
48、make more listener-noise, such as “mhm”, “uhuh”, and “yeah”, to show “Im with you”. Men, she found, more often give silent attention. Women who expect a stream of listener-noise interpret silent attention as no attention at all.17 Womens conversational habits are as frustrating to men as mens are to
49、 women. Men who expect silent attention interpret a stream of listener-noise as overreaction or impatience. Also, when women talk to each other in a close, comfortable setting, they often overlap, finish each others sentences and anticipate what the other is about to say. This practice, which I call “participatory listenership”, is often perceived by men as interruption, intrusion and lack of attention. 18 A parallel difference caused a man to complain abo
