失眠Chronic insomnia is a major public health problem. And too many people are using__1__ therapies，even while there are a few treatments that do work. Millions of Americans __2__awake at night counting
英国的饮食与健康A recent parliamentary report blames the government and the food industry for the growth in obesity. The Department of Transport is blamed for not doing enough to__1__facilities for pedestrian
A history of long and effortless success can be a dreadful handicap, but, if properly handled, it may become a driving force. When the United States entered just such a glowing period after the end of
Being a man has always been dangerous. There are about 105 males born for every 100 females, but this ratio drops to near balance at the age of maturity, and among 70-year-olds there are twice as many
When a new movement in art attains a certain fashion, it is advisable to find out what its advocates are aiming at, for, however farfetched and unreasonable their principles may seem today, it is poss
Aimlessness has hardly been typical of the postwar Japan whose productivity and social harmony are the envy of the United States and Europe. But increasingly the Japanese are seeing a decline of the t
If ambition is to be well regarded, the rewards of ambition — wealth, distinction, control over one’s destiny — must be deemed worthy of the sacrifices made on ambition’s behalf. If the tradition of a
Specialization can be seen as a response to the problem of an increasing accumulation of scientific knowledge. By splitting up the subject matter into smaller units, one man could continue to handle t
A great deal of attention is being paid today to the so-called digital divide — the division of the world into the info(information) rich and the info poor. And that divide does exist today. My wife a
The world is going through the biggest wave of mergers and acquisitions ever witnessed. The process sweeps from hyperactive America to Europe and reaches the emerging countries with unsurpassed might.