Text 23A report consistently brought back by visitors to the U.S. is how friendly, courteous, and helpful most A... [查看全文]
Text 22Of all the components of a good night's sleep, dreams seem to be least within our control. In dreams, a... [查看全文]
Text 21To paraphrase 18th-century statesman Edmund Burke, "All that is needed for the triumph of a misguided caus... [查看全文]
Text 20Emerging from the 1980 census is the picture of a nation developing more and more regional competition, a... [查看全文]
Text 19Being a man has always been dangerous. There are about 105 males born for every 100 females, but this r... [查看全文]
Text 18Few creations of big technology capture the imagination like giant dams. Perhaps it is humankind's long su... [查看全文]
Text 17One thing the tour books don't tell you about London is that 2,000 of its residents are foxes. As nativ... [查看全文]
Text 16Scattered around the globe are more than 100 small regions of isolated volcanic activity known to geologis... [查看全文]
Text 15Do you remember all those years when scientists argued that smoking would kill us but the doubters insist... [查看全文]
Text 14Aimlessness has hardly been typical of the postwar Japan whose productivity and social harmony are the env... [查看全文]