If you don't think Josh and Anna's marriage was arranged, you are fooling yourself. OF COURSE it was arranged. He was presented with a very short list of acceptable brides and told to pick one. He met her less than a half dozen times at homeschool events before she was singled out as the one he would marry. The whole "courtship" bit is just a formality because God forbid they should "court" and not decide to marry. She would be considered damaged goods in that society.
There is a difference between trying to instill your values in your child and competely cutting them off from other ways of thinking and doing things. I am raising my daughter to be a good person. That is my only goal. I want her to be happy and to marry someone who will be good to her and make her happy, or to be happy on her own. I don't get to tell her which career path to follow, who to marry, how many kids to have, ect. I can tell her what I think and share my experiences, but ultimately, these are her decisions and she will know when that time gets here that she has choices. These kids don't have any choices of thier own.