On Contradiction
		Four pesky contradictions which beguile our war against HIV.
	On Dozing Off at Conferences
		Answers the question, "How quickly am I going to doze off after lunch?"
	On Neighborhood Cohesion
		Ten ways to augment connectedness and community in your neighborhood.
	Otello the Maor
		Visualizing the lethal interaction of man and moa in the New Zealand of a thousand years ago.
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