This classic book on essences of design, real reference book of designer finds and errors. She is about things that surround us, and about that, why they were created by just the same. Дон Norman investigates ten of objects that we use every day, taking apart the errors accomplished at their planning. Beautiful - it far not always yet and comfortable. At times a tea-pot can be dangerous, and an entrance door is able to show out of the state heartfelt equilibrium.A book will be interesting to both the professional designers and all, who meets with a design in everyday life. She will change a look to the usual things and will teach to the simple rules by means of that these things can be improved.