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Electricity is matter of a subtle and tenuous sort , in a peculiar state of motion ; so is my hypothetical Life-bearing force . We feel a little bit hesitant to comment upon NASA 's management style and technique , in a very , very risky business , without baselining what the academics and the professionals in that area say about it . On the other hand , in a world where poverty alleviation and the war against disease and illiteracy have turned into the biggest challenge of this Century , we need to create jobs , to provide food , shelter and medical care . " You've got to keep making decisions , even if they're wrong , " says the real-life Simpson , in a voiceover . " said said Jeff Teper , general manager of the Business Portals Group at Microsoft , in a public statement .