`` i 'm not going to stay long today , i need to get outside , get some fresh air . even if we didnt know each other id be sad ? `` we wo n't need to maintain it as we walk . the window displays pulled her inside then tempted her with sales that she thought she would be foolish to pass . why did they send him to saint louis , i ask . he did not even throw a punch . `` because you do n't know when you 're crossing the line ! '' 