Letters: Personal Robots, War Of 1812

Robert Siegel and Melissa Block read emails from listeners about personal robots and the bicentennial of the War of 1812.

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ROBERT SIEGEL, HOST:

Moving on, now, to your letters. And some of you responded to Melissa's story yesterday from Silicon Valley, about personal robots. In the near future, they might help us around the house - do chores, walk our dogs.

MELISSA BLOCK, HOST:

I visited with Leila Takayama. She's a research scientist who studies human-robot interaction. One challenge for her: How should robots communicate with people?

(SOUNDBITE OF ELECTRONIC WHIRRING)

LEILA TAKAYAMA: That one's one of my favorites - for getting people's attention.

(LAUGHTER)

TAKAYAMA: So this is, hey!

(SOUNDBITE OF ELECTRONIC NOISE)

BLOCK: What's sad?

TAKAYAMA: Sad.

(SOUNDBITE OF ELECTRONIC BEEPS)

BLOCK: Oh.

TAKAYAMA: Yeah, I feel kind of bad for him.

BLOCK: Those are some robot sounds that Leila developed with a sound designer at Pixar.

SIEGEL: Well, Mark Morris of Port St. Lucie, Florida, has this suggestion. He writes: They need to come up with an eye-rolling sigh to remind humans that the robot is patiently waiting for the human to get out of the way, so the robot can continue to work.

BLOCK: And we heard from you about another story on yesterday's program about the War of 1812, fought 200 years ago. It's not a war many people in the U.S. know much about. But in Canada, it's a big deal.

SIEGEL: I talked with two teachers - one in the U.S., and one in Canada - about how they teach this history. In the American teacher's class, it's a short unit; a couple of days. In the Canadian's class, it's a unit three or four weeks long; about a war central to the development of the country's national identity. For people in Canada, repelling the Americans' effort to annex its neighbor to the north was a defining victory.

BLOCK: Well, Liz Donner of Camp Hill, Pennsylvania, came to understand that on a trip to Ottawa. She writes this: I went on a tour of Parliament. And when the guide asked if there was anyone from the States, I was the only one to raise my hand. In my best whine, I said oh, no, now I have to hear your side of the story. Everyone laughed, but I learned a lot about that war during that trip. They really do have a different take on it.

SIEGEL: We like to hear your take on things. Keep the letters coming. You can write to us by visiting NPR.org. Click on Contact Us.

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