Word: governs
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Still, scientists are not expecting miracles, particularly in battling cocaine addiction. Unlike heroin, which acts on the pain-killing endorphin system alone, cocaine engages three separate neurotransmitter systems: those based on dopamine, serotonin and norepinephrine. Taken together, these networks govern the human ability to experience pleasure, from watching a sunrise to having sex. Blocking all these pleasure centers -- as methadone blocks the heroin high -- would literally take the joy out of life, says Yale's Kosten. "We'd turn out automatons." Addicts trying to quit cocaine go through a stage called anhedonia, a sort of spiritless limbo that typically drives...
Lovelock was not the first to argue that earth functions like a giant organism; Scottish geologist James Hutton made the same point in 1785. But Lovelock's formulation is compelling because science now has the tools to explore some of the vast interactions that govern global systems. Although Lovelock first articulated his hypothesis in the early 1970s, in collaboration with microbiologist Lynn Margulis, it has only recently begun to have significant impact on the scientific world. Initially, Gaia was only embraced by New Age types who responded to a holistic view of nature that blurred the distinction between life...
...Duehay, who served on the CCA-majority council in 1972-'73, predicted that the next City Council would be able to govern effectively. The previous CCA majority, he said, suffered from "problems of communication that led the council to be less effective than it should have been...
...Washington was "the problem" when Reagan took office in 1981, it looks like a costly irrelevancy today. After almost nine years of the Reagan Revolution, Americans may wonder whether the Government -- from Congress to the White House, from the State Department to the Office of Management and Budget -- can govern at all anymore...
...both republics have called for formation of republican armies. That is unlikely to happen, but such is the depth of bitterness that civil war would be hard to prevent if it did. Azerbaijani nationalists also speak seriously of carrying out their self-proclaimed secession if Moscow continues to govern Nagorno-Karabakh. "There would be a war ((with the Soviet Union))," says Huseynov with a shrug. "But we think Iran and Turkey would help us." Moscow would presumably have something of its own to say about any attempt by Baku to exercise such an option. But so far, Moscow has managed...