Lucy Suchman is a very smart lady who studies how people interact with machines and technology. She wants to make technology work better for humans, because sometimes it can be hard to use and understand.
She thinks that the way humans interact with technology should be more like the way we interact with other humans. For example, when you talk to your friend, you might use facial expressions and gestures to make them understand you better.
Lucy Suchman wants technology to be able to do that too, so it can be more natural for us to use. She also thinks that it's important to design technology with people in mind, so that it's easier and more enjoyable to use.
Overall, Lucy Suchman is trying to make technology more user-friendly and human-centered, so that everyone can benefit from it.