Vanessa Van Edwards nods at me. I nod back.
Why did we just do that?
“Our cues are contagious in a good way,” she says. “Because they create a cue cycle.”
Van Edwards geeks out on these things. She is, in her words,, examines the little signals that we send to each other—and how, by knowing how to trigger and use those signals, people can take more control of their lives.
