In life and in the movie, Harrer left for Nanga Parbat when his wife was still pregnant.
With her blessing, Harrer left his pregnant wife for Nanga Parbat.
mnli hypothesis: With her blessing, Harrer left his pregnant wife for Nanga Parbat. premise: In life and in the movie, Harrer left for Nanga Parbat when his wife was still pregnant.