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The Search for Meani | |
If you were to chart the objective indicators of social welfare since World War Two, you would see an across-the-board increase in such objective measures as per-capita income, “real” income, longevity, cars per driver, phone calls per capita, trips taken, highest degree earned, and even IQ scores. The graphs of subjective indicators like personal freedom, women’s freedom, and reduction of bias against minority groups would also show steady trends upward. | ||
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How NASA Builds Team | |
| Charles J. Pellerin | ||
ǻ | Wiley | ||
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개인 비행기 : 적절한 시기와 만난 | |
100년 전, 자동차와 비행기는 인류의 삶을 획기적으로 변화시켰다. 다만 1926년 초만 해도 엔지니어들은 비행이 운전처럼 일상이 되는 꿈을 꿨는데, 그것은 최근까지 상업적으로는 현실이 될 수 없었다. 하지만 이제 비행이 일상화되는 데 필요한 융합기술이 빠른 속도로 발전하고 있다. | ||
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The American Border | |
As illegal immigrants stream across the U.S. borders at a rate of 3 million a year, they provide both benefits and burdens for the economy. | ||
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The Graying Planet R | |
For anyone seeking to understand the future and exploit that knowledge to his or her own advantage, there is no greater truth than the saying, “Demography equals destiny.” | ||