The Freedom, and Perils, of Living Alone
Like many, Ms. Bennett also talks to herself — or, rather, to her cat. “I’ll try things out on him when I’m writing,” she said. “He’ll look at me like he’s actually listening. I wouldn’t discuss what I’m writing with my cat if someone were around.
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New York Times' take on quirks of people living alone. Unfortunately (for science) it covers only behavior THEY admit to display.