Experience matters for some roles and not others.

You need someone that behaves like James Bond more than you need someone that is an expert in some particular domain.

Everyone starting a startup for the first time is scared, and everyone feels like a bit of an imposter.

You think you have this great idea that everyone's going to come join, but that's not how it works.

The idea should come first, the startup should come second.

If someone is getting every decision wrong, that's when you need to act, and at that point it'll be painfully aware to everyone.

Facebook has this famous poster that says move fast and break things. But at the same time they manage to be obsessed with quality.