Key questions for this stage: 1. Do you have a number of clearly defined problems? 2. Have you chosen one problem to focus on?
Previous step 4. Leadership Development
This steps overview Problem Focusing Overview
Next step 6. User Engagement
How to validate a problem (and find a solution)
What Type of Startup Experiment Should I Run, When?
Customer Problem Stack Ranking: How Stripe Validate New Product Ideas.
Entrepreneurship Journey Map
Mission Model Canvas
Steve Blank's Library
YC Startup School Library
Rob Fitzpatrick's Startup Library
Indie Hackers Library
Problem Focusing Overview