Never Split the Difference
Self Growth

Never Split the Difference

Chris Voss, Tahl Raz
Read 14 March 2018

Review

A former hostage negotiator writes a negotiation book, which is either going to be brilliant or an extended flex, and it's mostly the first with occasional flashes of the second.

The argument I found genuinely useful is that negotiation is not primarily an exchange of positions but an attempt to understand what the other side is actually optimising for, which is often not the thing they're asking for. The tactical listening techniques, repeating the last few words back, naming the emotion you think you're seeing, all sound faintly manipulative written down and work because they are just concentrated attention.

The calibrated question idea has had the most practical effect on my work. Replacing a request with a question about how the other person would solve your problem shifts them from defending a position to working on it. I use that in stakeholder conversations far more than in anything resembling a negotiation.

The hostage stories are compelling and also do a lot of rhetorical work, implying that techniques which succeed under extreme duress will transfer to a pricing discussion. Sometimes they do. The title advice, never split the difference, is also plainly wrong in plenty of ordinary situations where the relationship matters more than the last increment.

Key Takeaways

The parts worth keeping:

Find what they are actually optimising for

Techniques that are really just attention

MoveWhat it does
Repeat their last few wordsInvites them to expand without you steering
Name the emotion you seeDefuses it, and corrects you fast if you are wrong
Calibrated questionsTurns your problem into a problem you solve together
Deliberate silenceThe other person fills it, usually with information

Yes is weaker than it looks

Where the book overreaches