> If you are considering a role in some part of Google (either as a new hire or an internal transfer), you should ask probing questions about the organization itself to try and understand its specific culture and how that culture is embraced by the people inside it.

A bit easier said than done, when there's a bad director no one is going to tell you in the interview. On the other hand they are unlikely to praise them either, so you can pay attention to the omission if your questions are specific enough.