The Lean Startup
A startup is a human institution designed to create a new product or service under conditions of extreme uncertainty - Eric Ries, The Lean Startup

Mind map: Why the Lean Start-Up Changes Everything

I went through a very interesting article Why the Lean Start-Up Changes Everything written by Steve Blank, an associate professor at Stanford University. The author describes very well what are the challenges to overcome for a start-up, and introduce the Lean Start-up approach.