Don’t call him just a college professor. Internet entrepreneur, TV personality, advisor to presidents, and friend to the rich and powerful would be more accurate. Henry Louis "Skip" Gates Jr. is better known for his activities outside the academy. This week he sold Africana com, a website he created with a fellow Harvard University professor, to Time Warner. Terms of the deal weren’t revealed, though the Wall Street Journal pegged the price at more than $10 million, with Gates reaping up to $1 million. Time Warner will incorporate the site, a portal with news and information about people of African descent, into America Online when the two merge as expected. The sense is that Gates got a very good deal. The site is a rich source of scholarship but hardly a rich source of revenue. As recently as the late 1980s Gates, who turns 50 this week, was an obscure professor, penning books on literary theory only a graduate student could love. Now he can’t be avoided. He hosted a series about Africa on public television, writes occasional articles for the New Yorker, and even advises the Gore presidential campaign. He counts director Steven Spielberg, Microsoft’s Bill Gates and President Clinton as friends. "They’re not intimate friends," he insists. Indeed, Gates has evolved into a kind of expert on everything African-American. "He remains the go-to person on the state of African-American affairs," said Perry Steinberg, head of American Program Bureau, a lecture agency. The 30 or so speeches Gates delivers each year are another source of income for the professor. With fame comes controversy. Several other black intellectuals have taken him to task for not being confrontational enough. Gates has heard it before. ’"Me Critics Oh, what a shock." But he considers himself more a descendent of historian and educator W. E.B. Du Bois than of Malcolm X. His ultimate goal is to build the field of Afro-American studies. "Fifty years from now I want there to be at least 10 great centers of Afro-American studies," he says. If working as a consultant on Spielberg’s historical film Amistad or giving A1 Gore advice helps, so be it. What can we learn about Africana com
A. It may be financially mediocre to Time Warner.
B. It is maintained by Gates for Time Warner.
C. It becomes a sister website of America Online.
D. It is meant for the U. S. general publi
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An auto loan John Baker works in the loan department of a bank in Denver, Colorado. He is a loan of- ricer. Stanley Fanelli has an appointment with him now to ask about a loan. He needs money to buy a new car. Mr. B: Hello, Mr. Fanelli. Please have a seat. What can I do for you today Mr. F: I want to borrow some money to buy a car. A friend of mine, Jack Richardson, bought a new car last week. He told me that he got his loan here. Mr. B: Oh yes. I remember him. I was the loan officer who spoke with him. Mr. F: He said that you were very helpful. I know very little about loans and I hope you can explain things to me. Mr. B: I will certainly try. What questions did you have for me Mr. F: First, I want to know if loans for buying cars are commercial loans or personal loans. Mr. B: Neither, Mr. Fanelli. They’re auto loans. A commercial loan is principal that banks lend to businesses. Personal loans are made to individuals, but not for buying cars. Mr. F: What about interest rates Mr. B: The rate of interest currently in effect on auto loans is 16%. Mr. F: For how long will I have to make monthly payments Mr. B: The term of the loan is three years, so there will be 36 monthly payments. Mr. F: Do I have to give the bank any collateral Mr. B: The car serves as collateral. If you default, the bank can take possession of the car. The bank also checks your credit file to make sure that you always paid back your loans in the past. Do you have any charge accounts Mr. F: My wife and I bought our furniture with our charge card and we even used it to buy airplane tickets for our vacation in California last year. We paid off both those debts promptly. Mr. B: That’s very good. I assume there will be no problem. But the first thing you have to do is fill out this loan application. Mr. F: Thank you very much. I’ll start right now. State whether each statement is true or false based on the dialogue between John Baker and Stanley Fanelli. Car loans are personal loans.
Forget football. At many high schools, the fiercest competition is between Coke and Pepsi over exclusive "pouring rights" to sell on campus. But last week Jeffrey Dunn, president of Coca-Cola Americas, called a timeout: Coke’s machines will now also stock water, juice, and other healthful options--even rival brands and their facades will feature school scenes and other "noncommercial graphics" instead of Coke’s vivid red logo. "the pendulum needs to swing back" on school-based marketing, said Dunn. Coke’s about-face--particularly the call to end the exclusive deals that bottlers make with school districts--comes amid rising concern over kids’ health: American children are growing ever more obese and developing weight-related diseases usually found in adults. While inactivity and huge helpings factor heavily, a recent study in the Lancet fingered soda pop as a likely culprit. Communities--and legislators--are already on the case. Last year, for instance, parents in Philadelphia detailed a proposed contract with Coca-Cola that would have netted the school system $ 43 million over 10 years. And in a searing’ report to congress last month, the U. S. Department of Agriculture recommended that all snacks sold in schools meet federal nutrition standards (the requirements are loose enough that Snickers bars qualify). Spare change Activists hope Coke’s capitulation will help curb commercialism in schools altogether. From ads on Channel One, which broadcasts current-affairs programs on classroom TV, to middle-school math texts that cite Nike and other bran-name products in their word problems, to company-sponsored scoreboards on football fields, American pupils are bombarded. But Andrew Hagelshaw, executive director of the Oakland, Calif.-based Center for Commercial-Free Public Education, views Coca-Cola’s policy shift as a "partial victory". Schools sign contracts with local bottlers; the parent company can only urge them to back off. Moreover, Coke’s machines will remain in place, although with healthier options. And don’t expect teenagers to suddenly swear off the stuff--or school districts to give up the revenue. At Wheeler High School in Marietta, Ga., where students arrive before 7 a.m. and stay as late as 11 o’clock at night, they rely on the machines. And the $ 50,000 in annual vending revenues have enabled Principal Joe Boland to refinish the gym floor, in- stall a new high-jump pit, and pay $ 7,000 for two buses. "If someone made an offer to me to take the machines out, I’d consider it," says Boland. "But nobody’s offering me any money.\ Supporters of Coca-Cola would say that its new practice will ______.
A. set a moral example for other commercialism on campus
B. stop any commercialism in school in the near future
C. help the business prevail over others in school
D. gain a wide acclaim from all the students
在企业破产法律制度中,债权人在和解协议中对债务人所作的减免债务,效力不及于其保证人,保证人仍应按照原来的约定承担保证责任。( )
A. 对
B. 错
在数据库的体系结构中,数据库存储的改变会引起内模式的改变。为使数据库的模式保持不变,而且不必修改应用程序,必须通过改变模式与内模式之间的映象来实现。这样,使数据库具有______。