WHY THESE MATTER +WTM PRESS · BOOK SIGNAL
Revised and Expanded Edition
Don Norman
Published · publisher and retailer options
An apparent user error can be a signal of a poorly designed system.
Norman explains how affordances, signifiers, feedback and constraints shape everyday interactions. The practical value is immediate: observe what a person tries to do, where the interface misleads them and what feedback arrives too late. Begin with an ordinary object or form and improve the conditions for successful action.
WTM’s judgement: a durable design lens that moves responsibility from blame towards diagnosis. A usable interface still needs to serve the right purpose; convenience alone cannot settle ethics, environmental cost or institutional power. Pair interaction quality with a question about who benefits from the system’s goal.
ONE PRACTICAL NEXT STEP
Observe three people attempting the same task; fix one misleading signifier before adding instructions.
Research-based reading note: publisher description; no claim of a full-text review.
External title. No affiliate tracking added to the purchase link.
Revised and expanded edition ISBN 9780465050659.
Don Norman is a design author, cognitive scientist and co-founder of Nielsen Norman Group. A former Apple vice president and founding director of UC San Diego's Design Lab, he wrote The Design of Everyday Things.
Official biography or website ↗No personal social account verified through a direct profile link on the reviewed official author pages. Official pages discuss LinkedIn articles, but a personal account URL was not verified.
Catalogue updated: 10 October 2026. The Webflow Press page is the editable editorial record; this portal carries the launch catalogue edition.
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