A book on the art of productive disagreement based on the Cognitive Bias Cheat Sheet, and 20+ years of experience as a product leader at Amazon, Twitter, Slack, and a few startups. Includes hundreds of illustrations, real world examples, and practical tips.

Includes 200 pages of best practices learned on the job at Amazon, Facebook, and other companies about: 💡 Principles to overcome adversity. 🔨 Product development starting from the customer problem. ✅ Getting the job with practice PM interview questions and answers.