Philip Ball gives a passionate defence of the importance of engineering and Oliver Morton, a colleague at the Economist, paints the planet as a dynamic orb.

Phhilip Ball激昂地辩护工程学的重要性；TE同仁Oliver Morton把地球描绘成动态的天体。

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Morton Halperin, however, puts a much more benign face on his defense of Philip Agee.

CENTERFORSECURITYPOLICY: Center For Security Policy