All entrepreneurs begin with three categories of means
Who they are – their traits, tastes,and abilities; What they know – their education, training, expertise, and experience Whom they know – their social and professional networks.
The article is insightful in that it contrasts the traditional model vs. the effectual logic model. Here are other resources from Khosla Ventures. Khosla Ventures focuses on green technology and business investments–so the bulk of resources fall into that category–but they also have light coverage other tech sectors as well.