Regarding luck, this was here on HN recently: "What if successful startups are just lucky?" https://news.ycombinator.com/item?id=6794612 https://news.ycombinat

Regarding luck, this was here on HN recently: "What if successful startups are just lucky?" https://news.ycombinator.com/item?id=6794612 https://news.ycombinator.com/item?id=6794612 And the top comment (by pg): All successful startups are lucky, but they're never just lucky.