“When Kennedy grabbed a pen and tried to write a message, it came out as random letters scrawled on a page.” From Wired: The Neurologist Who Hacked His Brain — And Almost Lost His Mind.

+ “To the casual observer, it might seem like swinging has disappeared. It’s certainly no longer part of the zeitgeist, as it was in the 1970s and 1980s. In reality, though, swinging is bigger than ever — just a lot less visible. For that — and for pretty much everything Gross has — he gives thanks to the Internet.” From Boston Magazine: The Sex Machine.

+ An ex-convict explains how to survive solitary confinement.

+ From Road and Track: When I quit cutting my hair, I learned how men treat women on American roads.

+ Keeping up with Dr. Miami, plastic surgeon, Snapchat star.