We have to face the reality of climate change. It is arguably the biggest threat we are facing today.
There's only one growth strategy: work hard.
You do have to change things as warfare changes.
The director's job is full of all sorts of annoyances and details - like how many cars are on the street. Ugh. I don't want it. I like my gig. And I feel that for the next 30 years or so I can keep learning more about it.