SAN FRANCISCO, CA – SEPTEMBER 07: UC Berkeley Professor Ken Goldberg speaks onstage during Day 3 of TechCrunch Disrupt SF 2018 at Moscone Center on September 7, 2018 in San Francisco, California. (Photo by Kimberly White/Getty Images for TechCrunch)
SAN FRANCISCO, CA – SEPTEMBER 07: UC Berkeley Professor Ken Goldberg speaks onstage during Day 3 of TechCrunch Disrupt SF 2018 at Moscone Center on September 7, 2018 in San Francisco, California. (Photo by Kimberly White/Getty Images for TechCrunch)