Video: 3x Explore, Expand, Extract - Kent Beck
3x Explore, Expand, Extract - Kent Beck ( https://www.youtube.com/watch?v=FlJN6_4yI2A ) Question, to be asked early on. small investment - big investment (—) return on investment (red line) waterfall resurgence let’s first do a market survey let’s do a business model refinement let’s then develop QA new product development with waterfall large investment, small chance of payout Question: what do you have to lose? first question I need to ask, to decide how to operate...