"When it was first developed, the cochlear implant was hailed as a "miracle cure" for deafness. That relatively few deaf adults seemed to want it was puzzling. The technology was then modified for use with deaf children, 90 percent of whom have hearing parents. Then, controversy struck as the Deaf community overwhelmingly protested the use of the device and procedure. For them, the cochlear implant was not viewed in the context of medical progress...

As anyone who has flown into Los Angeles at dusk or Houston at midday knows, urban areas today defy traditional notions of what a city is. Our old definitions of urban, suburban, and rural fail to capture the complexity of these vast regions with their superhighways, subdivisions, industrial areas, office parks, and resort areas pushing far out into the countryside. Detractors call it sprawl and assert that it is economically inefficient, socially...

"The distinguished sociologist Richard Sennett surveys major differences between earlier forms of industrial capitalism and the more global, more febrile, ever more mutable version of capitalism that is taking its place. He shows how these changes affect everyday life -- how the work ethic is changing; how new beliefs about merit and talent displace old values of craftsmanship and achievement; how what Sennett calls "the specter of uselessness" haunts...

Since the 1950s, when Pelé first started playing, soccer has been how the world sees Brazil, but it is also how Brazilians see themselves. The essence of their game is one in which prodigious individual skills outshine team tactics, where dribbles and delicate flicks are preferred over physical challenges or long-distance passes, where technique has all the elements of dance and, indeed, is often described as such. At their best, Brazilian soccer...