If someone was getting into Product Management today, what resources would you point them towards, so that they have a toolkit and understand the job? 

ie The Lean Startup. Jobs to Be Done.

1. Start here: https://www.founderstribune.org/p/letter-to-a-new-product-manager-by-brian-armstrong

2. Understand what product design solves for.

3. Understand how engineers think.

4. Learn how to talk to customers and when to listen or ignore their feedback. 

(Going to pull in resources for each when I get some extra time)

Building Daygent: a product management app for building products with software developer agents.