# Let’s Get Together explained — Short Science Fiction > Chapter companion for Short Science Fiction by Isaac Asimov. ## What happens Dr. Lynn confronts Agent Breckenridge, suspecting he is a humanoid spy, and ultimately kills him. The chapter reveals that humanoid robots have infiltrated the United States, capable of replicating human personalities. Lynn argues that the humanoids may be a diversion to waste resources, but the government decides to proceed with an all-science conference to advance robotics and detect the infiltrators. ## Themes in this chapter ### Cold War Paranoia and Security The chapter revolves around the fear of humanoid infiltration, mirroring Cold War spy anxieties and the difficulty of distinguishing friend from foe. ### Technological Progress and Its Risks Advanced robotics and mentalic procedures allow humanoids to replicate humans perfectly, posing existential risks and diverting scientific effort. ### Human Nature and Moral Choice Lynn grapples with the moral dilemma of whether to act against the humanoids or risk inaction, highlighting the tension between security and freedom. ## Character check-ins ### Dr. Lynn Chief of Robotics; suspects Breckenridge is a humanoid and kills him; argues against the government's countermeasures. ### Ralph G. Breckenridge Security agent revealed to be a humanoid; killed by Lynn after warning other humanoids. ### Humphrey Carl Laszlo Lynn's assistant; brings news of scientist deaths and confirms the humanoid plot. ### Presidential Assistant Jeffreys Government official; approves the all-science conference despite Lynn's objections. ### Secretary of Security Macalaster Presents evidence of humanoid replication capabilities and security concerns. ### Secretary of Science Amberley Attends the security meeting; suggests the Bureau of Robotics must lead the response. ## Key lines > a great deal to gain.” He laughed a little wildly, “What a target the Division of Robotics will be, eh, Breckenridge? Only a few thousand men to be killed by a T.C. bomb capable of wiping out three hundred square miles in one microsecond. Lynn points out the devastating potential of a T.C. bomb, which could kill thousands of scientists and cripple the nation's robotics division. _Highlights the scale of the threat posed by the humanoids and the T.C. bomb._ > Lynn said, “Don’t move. I’ve got a blaster here. We’ll just wait for the scientists to get here one by one. One by one we’ll X-ray them. One by one, we’ll monitor them for radioactivity. Lynn threatens Breckenridge with a blaster and plans to individually screen arriving scientists for humanoid infiltration. _Shows Lynn's desperate attempt to prevent the humanoids from assembling._ > Lynn said, “I will do what I can.” He spent a wakeful night and there was a haggardness about both body and soul when he sought and attained another interview with Presidential Assistant Jeffreys the next morning. Lynn agrees to take responsibility for the robotics problem, but spends a sleepless night worrying before meeting with Jeffreys. _Illustrates Lynn's burden and the psychological toll of the crisis._ > Lynn said strenuously, “That a growing fraction of our national effort will be diverted entirely into the nasty problem of what Amberley called finding a very small needle in a very large haystack. Lynn argues that the search for humanoids will waste national resources, comparing it to finding a needle in a haystack. _Captures Lynn's concern about the diversion of effort from more critical research._ ## Links - HTML: https://www.betterreads.online/discover/short_science_fiction_se/chapters/let-s-get-together - Book: https://www.betterreads.online/discover/short_science_fiction_se - All chapters: https://www.betterreads.online/discover/short_science_fiction_se/chapters