He regards her thoughtfully, albeit mostly in his peripheral vision. It's wise to keep half an eye out for air traffic at all times, just in case. The sky is a more populated place than once it was. "I'm in no position to judge, of course. Your approach does seem closer to mine than theirs, however. It seems some of them even try to keep their work a secret from family and friends. It sounds to me like a fast ticket to a nervous breakdown."