Great entrepreneurial DNA is comprised of leadership, technological vision, frugality, and the desire to succeed.

Great founders live for chaotic moments.

Schools reward their students for a combination of intelligence, perseverance, and hard work - in the classroom and on the playing fields. But these metrics don't help kids understand that great grades are not a pass for a great life.

Customer discovery is the process of translating a founder's vision for the company into hypotheses about each component of the business model and creating a set of experiments to test each hypothesis.

The Lean Startup is a process for turning ideas into commercial ventures. Its premise is that startups begin with a series of untested hypotheses. They succeed by getting out of the building, testing those hypotheses and learning by iterating and refining minimal viable products in front of potential customers.

Visionary CEOs don't need someone else to demo the company's key products for them. They deeply understand products, and they have their own coherent and consistent vision of where the industry/business models and customers are today, and where they need to take the company.