How will robots advance the space economy?

Robots are critical for expanding humanity off-planet. They help not just with exploring distant parts of the universe, but also with advancing our economic activity into Earth orbit. We spoke with Gordon Roesler, who formerly led DARPA's Robotic Servicing of Geosynchronous Satellites program. We asked for his thoughts on the potentials and difficulties facing space robotics, as well as how individuals can involve themselves in this exciting field. What are some of the most important ways that space robotics can make space more accessible, and which of these ways are most feasible?