I think Ryan Singer concisely lists out the 4 questions that all Product Managers have to be skilled at answering. I would refine #4 to read, Supply-side value. What matters to my Bosses and teams? I think what matters to the teams we engage with gets lost and can impact the team’s commitment to outcomes the product manager is trying to achieve.

Four literacies for product managers:

1. Design. Will this work for customers?
2. Tech. What’s possible, what’s easy and hard?
3. Demand-side value. What matters to customers?
4. Supply-side value. What matters to my bosses?

— Ryan Singer (@rjs) November 14, 2018