Thanks, Those links were helpful! I'm on the same page when it comes to starting without knowing the end. The part I'm having trouble with is starting without

Thanks, Those links were helpful! I'm on the same page when it comes to starting without knowing the end. The part I'm having trouble with is starting without having any clear model of how we "think" it will end. In other words, I feel like we need to establish a clear set of hypotheses (assumptions) before we start designing our experiments to test them. Right now we are testing assumptions without any sort of business model or picture of how they fit together, and I'm not sure the assumptions we are testing will be relevant once we do start thinking about our business model. I will read the Steve Blank book which will hopefully clear up some of our misconceptions.