Sometimes you don't prepare much. I mean, when I did 'Lonesome Dove' way back I rode horses day and night for like three or four months, and that got me ready for that. ↗
The cultural contrast I saw between religions... Catholics have a lot of mediators, going through saints and Mary or whatever. Protestants in general say things to God directly. ↗
The money part is one of the most difficult things. Coppola always said I should do a tango movie. If it hadn't been for him, I don't know where we would have gotten the money. ↗