Steve Silberman, Shannon Rosa, and John Marble [image: Three adult white nerds, posing together and smiling.] Shannon Des Roches Rosa Senior Editor A large, friendly, and neurodiverse crowd came together at Square headquarters in San Francisco last night, to hear Steve Silberman and John Marble in conversation about autism and neurodiversity. The event was organized by by TPGA contributor Chris Williams and TPGA friend Chris Ereneta, Square employees both. We live-tweeted both the witty, empathy-filled conversation and the useful Q and A afterwards, but as tweet streams can be hard for some people to parse, here’s a streamlined text (and typos-fixed) version: Steve is talking about the origins of his book NeuroTribes, how in the early aughts, before he began his research, he thought autism was rare. And how the conspiracy theories about causation were really running rampant. He wrote his classic Wired article The Geek Syndrome in 2001, talking about…