If you're not in college and you don't know a cofounder, the next best thing I think is to go work at an interesting company.

The hard part is that this is a very fine line. There's right on one side of it, and crazy on the other.

One thing that often disrupts momentum and really shouldn't is competitors.

You don't get to make their decisions but you do get to choose the decision makers.

If it works out, you're going to be working on this for 10 years.

Because it's one of these sort of connections between nodes- every pair of people adds communication overhead.

Obsess about the quality of the product.