9-4e2d Idea (1min) ⇒ Mockup (1d+) ⇒ Prototype (7d+) ⇒ Program (2-4w) ⇒ Product (3-6m) ⇒ Business (6-12m) ⇒ Profits (1y+)

9-4e2e There are much lower-risk ways to make money than a start up