Evaluate the valence intensity of the following sentence, considering the mood of the author. Give a score between 0 and 1 inclusive, where 0 is the most negative and 1 is the most positive.
Sentence: Leave it to Rohmer , now 82 , to find a way to bend current technique to the service of a vision of the past that is faithful to both architectural glories and commanding open spaces of the city as it was more than two centuries ago .