Stretch goals can be crushing if people don’t believe they’re achievable. That’s where the art of framing comes in. Clever manager that he is, Shishir cut our BHAG down to size. While one billion daily hours sounded like an awful lot, it represented less than 20 percent of the world’s total television watch time. Introducing that context was helpful and clarifying, at least for me. We weren’t gunning to be arbitrarily big. Rather: There was another thing out there way bigger than us, and we were trying to scale up to it.