The anticipation of a high stakes negotiation — be it for a new car, lower rent, a better mortgage or an increase in salary — can be really nerve wracking. This may be because your adrenal glands actually register risk before you’re conscious of it, releasing adrenaline and sparking a fight-or-flight or relaxation reaction driven by your autonomic nervous system, says Tara Swart, neuroscientist, medical doctor, leadership coach and author of "Neuroscience for Leadership: Harnessing the Brain Gain Advantage (The Neuroscience of Business)." “The balance of testosterone and cortisol biases your decision-making system either towards risk avoidance and fear (cortisol), or confidence (testosterone),” she explains.
So how can we use knowledge about the inner workings of our brains to better equip ourselves to negotiate successfully? We turned to neuroscience to find out how to work with our brains for the best possible outcome.
1. Don’t project an outcome
In prepping for a negotiation, you might feel inclined to try and predict a reaction, but there’s no real way to do that. “The best and worst thing for a human nervous system is another human,” says Lisa Feldman Barrett, neuroscientist, distinguished professor of psychology at Northeastern University and author of "How Emotions Are Made: The Secret Life of the Brain".
The best and worst thing for a human nervous system is another human.
She points to the neuroscience of “affect,” which is about how your brain conjures simple feelings (pleasant, unpleasant) from sensory changes inside the body. “We’re social animals. We regulate each other’s nervous systems without even realizing it,” she explains. “When we get along, our heart rates and our breathing synchronize. If we aren’t having a smooth interaction, or we have an ambiguous interaction, we experience a dysregulation of the nervous system, an increase of arousal and anxiety, and we can be stressed.” This is what sets us up to seriously care what people think, which you want to avoid while negotiating.
Instead, it can help to depersonalize the process by remembering how the brain works. “What someone thinks about you is really a bunch of electrical signals in your brain,” she explains. “People don’t read each other well. Brains just guess what body movements mean. In a negotiation, it’s important to know that no one’s reading you — your brain is guessing and they’re doing the same to you,” she says.



