1. Preliminaries

• 1.1. How to Use This Book
• 1.2. Triage
• 1.3. The Checklist
• 1.4. The Programs of Consistent Lethargy
• 1.5. Philosophies of Optimization
• 1.6. The Golden Rules of Performance-Oriented Haskell
• 1.7. Setting up a Reproducible Test Environment
• 1.8. How To Debug