Discovery is undertaken in two steps with continuous iteration within each step. Step one is ensuring we are solving the right problem and step two is ensuring we are solving the problem right. This post is about step one in this process, AKA diamond one (D1) - my previous post explains step two, AKA diamond two (D2). I started this series with an overview of how to apply the double diamond to product discovery. Again thanks to the British design council for their very awesome double diamond.