Mistakes

Even experienced negotiators make avoidable mistakes. Some are tactical — making the first concession too quickly, anchoring too low, or revealing your walk-away point. Others are psychological — letting ego drive decisions, confusing positions with interests, or assuming a fixed pie when creative trades are available. And some are interpersonal — failing to listen, pushing too hard, or burning goodwill for a marginal gain.

This subtopic examines the most common and costly negotiation mistakes in detail, explaining why they happen, what they typically cost, and how to build habits that prevent them. You will find guidance on both the preparation failures that leave people underpowered before a conversation starts and the in-the-moment errors that cause negotiations to stall or collapse.

Reading about mistakes is not just instructive — it is often the fastest path to improvement, because recognising a pattern in retrospect helps you catch it in real time. These articles turn past errors into practical lessons.