Be suspicious of any work that is not building product or getting customers. It's easy to get sucked into an infrastructure rewrite death spiral.
Sam AltmanBecause so few people make an actual long term commitment to what they're building, the ones that do have a huge advantage.
Sam AltmanOne of the keys to focus, and why I said cofounders that aren't friends really struggle, is that you can't be focused without good communication.
Sam Altman