Video: Agile Essence and Fluency - Martin Fowler

(https://www.thoughtworks.com/talks/software-development-21st-century-xconf-europe-2014)

Plan-driven mindset

success = on time, on budget

prevent change, stabilize/minimize it in the beginning

Agile mindset

change is inevitable

embrace change in a controlled way

success = business value, improvement (harder to measure, organization scope)

x standard way across teams

x standard story point to compare velocity amongst teams