Yes, I'm very calm don’t get rattled even when I'm scared to death. But that's because I have to be. It was built into me when I was young. If I was rattle or panicked I got hurt. We’ve had the emergencies and yes I was scared but I did what I thought needed to be done and set the fear aside until the event was over.
You’re right in that my wife isn’t aware of how much my emotions vary. Good? Bad? Don’t know.