# Introduction

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This book reads the work of people who design interfaces by building them: their essays, their components, their own sites. It is about the details that make software feel right, why they are hard to see, and how to learn to see them anyway. Every claim points back to a source.

## 3 sections

1.  [A role between two rooms](https://learn-ui.com/chapters/introduction/a-role-between-two-rooms)
2.  [Why the details are invisible](https://learn-ui.com/chapters/introduction/why-the-details-are-invisible)
3.  [How to read this book](https://learn-ui.com/chapters/introduction/how-to-read-this-book)