"There is no need to worry. It’s just another instance of random violence."

Said the head of head of student health psychiatry at the University of Wisconsin, back when Errol Morris was an undergrad. Now, he says, "I feel the same way about asteroids."

Are you an optimist or a pessimist?
	An optimist.
	A pessimist.
	A subtle mix of the 2.
	Depends on my ever-changing moods, which are random.
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