Never Split the Difference: Negotiating as if Your Life Depended on It by Chris Voss
- Daniel Foster
- May 10, 2024
- 3 min read

Chris Voss's "Never Split the Difference" is one of the most practical and insightful books on negotiation I've ever read. Voss, a former FBI hostage negotiator, brings his high-stakes experiences into everyday scenarios, offering techniques that anyone can use to enhance their communication and negotiation skills. This book is a compelling read that I breezed through in just a few days, thanks to its engaging and accessible style.
One of the core premises of Voss's approach is the strategic use of calibrated questions to steer conversations. These questions require the counterpart to think critically and express their desires and strategies, leading to more creative and collaborative solutions. Voss emphasizes that the goal is not to overpower but to understand and align with the counterpart's needs, making negotiations less about confrontation and more about joint problem-solving.
The techniques described are not only theoretical but highly applicable, immediately I found ways to apply these techniques and the results were astounding. Implementing methods like the Ackerman model—where you start with a low initial offer and strategically increase it through calibrated increments - can dig up value you didn't know exists. This model, combined with empathetic communication and a reluctance to concede too quickly, creates a realistic path to reaching one's negotiation goals without alienating the other party.
The book also introduces the concept of "Black Swans"—small pieces of information that have a huge impact on negotiation. Voss advises paying attention to casual conversations at the beginning and end of meetings to catch these details, which can often change the course of negotiations.
Another intriguing aspect is the strategic use of "No." Contrary to conventional wisdom that seeks affirmative answers, Voss shows how encouraging a counterpart to say "No" can lead to more open and honest discussions. This approach not only helps in preserving the counterpart's autonomy but also diffuses defensive attitudes, facilitating more meaningful engagements.
Voss also discourages the use of reciprocal communication for its own sake. Instead, he focuses on techniques like mirroring, labeling, and the accusation audit to create rapport and understanding without the need for the other party to reciprocate immediately. These methods help keep the conversation forward-moving and reveal deeper insights into the counterpart's thoughts and motivations.
In summary, "Never Split the Difference" is a must-read for anyone looking to enhance their negotiation skills. The book combines rigorous tactics with a humane approach, shifting the art of negotiation away from confrontation and towards collaboration. Whether you're negotiating a contract, a salary, or even a bedtime with your children, Voss's strategies are designed to bring about the best possible outcomes for all involved. Through my application of these techniques, I've found them not only effective but also essential for anyone who seeks to navigate their personal and professional relationships with more grace and efficiency.
Here is a list of examples of extremely useful calibrated questions: What about this is important to you?
How can I help to make this better for us? How would you like me to proceed?
What is it that brought us into this situation?
How can we solve this problem?
What’s the objective?
What are we trying to accomplish here?
How am I supposed to do that? (this is one of the greatest calibrated questions)
The Ackerman model: 1. Set Your Target Price (TP): Before you begin negotiation, determine your target price, which is the goal you aim to achieve in the negotiation.
2. Set Your First Offer at 65% of Your Target Price: Start with a low offer, about 65% of your target price. This first offer sets the stage for the negotiation.
3. Calculate Three Increments (to 85%, 95%, and 100%): Plan three subsequent raises in your offer from the initial 65%. The first increment should bring your offer to 85% of the target price, the second to 95%, and the final offer should meet 100% of your target price.
4. Use Empathetic Responses: As you present these offers, use empathetic communication to soften the counterpart's reception of your bids. This helps in maintaining a good rapport and making the counterpart feel understood.
5. Increase Reluctance at Each Step: With each increment, show more reluctance to concede further. This gives the impression that you are stretching your limits, which can make the counterpart feel they are getting a better deal.
6. Have a Final Offer: When making your last offer, introduce non-monetary or low-cost items that you can afford to include, which might sweeten the deal without significant cost to you. This final step helps in closing the deal amicably.
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