1Introduction
9Chapter Seven. Designing Quiet Defaults
2Prologue. The Invisible Invoice
10Chapter Eight. The Ripple of Reactive Teams
3Chapter One. The Anatomy of Attention Tax
11Chapter Nine. Calibrating Responsiveness
4Chapter Two. Mapping Your Mental Ledger
12Chapter Ten. Rituals for Sustained Depth
5Chapter Three. The Myth of Multitasking Mastery
13Chapter Eleven. Auditing for Long-Term Gains
