Co-authored with Charles Seashore and Edith Whitfield Seashore, this 1992 book is the most direct treatment in Weinberg's catalog of interpersonal feedback as a learnable skill. Where many consulting and management books treat feedback as a technique, this book treats it as a human encounter with its own dynamics, risks, and possibilities.
The Seashores brought NTL (National Training Laboratories) tradition and group dynamics expertise; Weinberg brought the satir-change-model and his experience watching feedback go wrong in technical organizations. The collaboration produced a text that neither author could have written alone — it bridges the humanistic psychology tradition with the practical realities of software and engineering workplaces.
congruent-behavior is a central theme. Weinberg had learned from virginia-satir that most feedback fails not because the content is wrong but because the delivery is incongruent — words say one thing while tone, posture, and facial expression say another. The receiver picks up the incongruence and responds to it rather than to the intended message.
The book works through both giving and receiving as active skills. Receiving feedback well — without defensiveness, without collapsing, with genuine curiosity — is treated as equally demanding as giving it clearly. This bidirectional framing distinguishes it from most feedback literature that focuses almost entirely on the giver.
The book has remained a resource in Weinberg's workshop community, particularly at aye-conference and in the weinberg-and-weinberg consulting practice. Its insights feed directly into the approach to technical-reviews-and-walkthroughs — reviews work only when participants can give and receive feedback without the social dynamics overwhelming the technical content.