57Futurists have identified two changes that seem to be central to contemporary... [查看全文]
56The energy crisis, which is being felt around the world, has dramatized how ... [查看全文]
55Security and commodity exchanges are trading posts where people meet who wish... [查看全文]
54Governments that want their people to prosper in the burgeoning world economy... [查看全文]
53More than half of all Jews married in U.S. since 1990 have wed people who ... [查看全文]
52Where one stage of child development has been left out, or not sufficiently ... [查看全文]
51Each year, millions of people in Bangladesh drink ground water that has been... [查看全文]
50I promise. "I swear to you it'll never happen again." "I give you my word"... [查看全文]
49Margherita is a London girl and arriving at Capital was like coming home. "I... [查看全文]
48The Alaska pipeline starts at the frozen edge of the Arctic Ocean. It stretc... [查看全文]