The Psychology of Everyday Things
๐ About This Book
Even the smartest among us can feel inept as we fail to figure our which light switch or oven burner to turn on, or whether to push, pull, or slide a door. The fault, argues this book, lies not in ourselves, but in product design that ignores the needs of users and the principles of cognitive psychology. The problems range from ambiguous and hidden controls to arbitrary relationships between controls and functions, coupled with a lack of feedback or other assistance and unreasonable demands on memorization. The book presents examples aplenty, among them, the VCR, computer, and office telephone, all models of how not to design for people. But good, usable design is possible. The rules are simple: make things visible, exploit natural relationships that couple function and control, and make intelligent use of constraints. The goal: guide the user effortlessly to the right action on the right control at the right time. But the designer must care. The author is a world-famous psychologist and pioneer in the application of cognitive science. His aim is to raise the consciousness of both consumers and designers to the delights of products that are easy to use and understand.
๐ Summary
The Psychology of Everyday Things by Donald A. Norman explores the often frustrating relationship between humans and the everyday objects we encounter. Published in 1988 across 257 pages, the book tackles the core thesis that when we struggle to operate a light switch, turn on an oven burner, or figure out whether a door requires a push, pull, or slide, the fault lies not in our own intelligence, but in poor product design. Norman argues that manufacturers and designers frequently ignore the basic needs of users and fail to apply the fundamental principles of cognitive psychology. The resulting problems range from ambiguous and hidden controls to arbitrary relationships between controls and their functions, all compounded by a lack of feedback and unreasonable demands on human memorization. Throughout the work, Norman provides abundant examples from household and office environments, highlighting technologies like the VCR, the computer, and the office telephone as prime models of how not to design for people. However, the book offers an optimistic outlook by demonstrating that good, usable design is entirely possible when creators adhere to simple, logical rules. These include making things visible, exploiting natural relationships that logically couple a function with its control mechanism, and providing clear, immediate feedback so users always know the status of their actions. By bridging the gap between cognitive science and practical creation, the book serves as an essential exploration of human-engineering, teaching both designers and consumers how the built environment can and should be shaped to align naturally with the human mind.
๐ฏ Key Lessons
โ๏ธ Pros & Cons
โ Pros
Shifts the blame for usability errors away from the user
Uses relatable, everyday examples like doors and VCRs
Introduces simple and actionable design rules
Highlights the vital importance of user feedback
โ ๏ธ Cons
Some technology examples reflect the era of its 1988 publication
Focuses heavily on identifying flaws rather than exhaustive engineering blueprints
โ๏ธ About the Author
โ FAQ
Who wrote The Psychology of Everyday Things? +
The book was written by Donald A. Norman.
When was the book published? +
It was published in 1988.
How many pages are in the book? +
The book spans 257 pages.
What genre does the book belong to? +
It falls under the genre of human-engineering.
What is the main argument of the book? +
The main argument is that user struggles with everyday objects stem from bad design that ignores cognitive psychology, rather than human stupidity.
