"You have to edit the material. That assumes that some kind of a mind is operating in relation to the material. Not all minds are the same. Every aspect of filmmaking requires choice. The selection of the subject, the shooting, editing and length are all aspects of choice"

Frederick Wiseman's quote digs deep into the creative and intellectual process underpinning filmmaking. He stresses that the art of filmmaking is inherently about choosing, and these choices are directed by the filmmaker's distinct perspective and intelligence.

Starting with the expression, "You have to modify the product", Wiseman underlines editing not just as a mechanical task but as an essential innovative stage. Modifying is where raw video footage is changed into a meaningful, compelling narrative. This transformation can not take place without the filmmaker's active engagement, where decisions must be made about what to keep, what to dispose of, and how to structure the remaining material to successfully communicate the designated message or story.

Then, Wiseman continues, "That assumes that some kind of a mind is operating in relation to the material". Here, he worries the requirement of an active, engaged mind in the filmmaking procedure. The mind in question is critical, efficient in making judgments and translating the material creatively. This notion suggests that filmmaking is not a passive procedure but an active discussion between the filmmaker and their work.

Additionally, Wiseman highlights that "Not all minds are the very same". This uniqueness and diversity in believed result in various analyses and designs in filmmaking. Various filmmakers, through their distinct viewpoints and experiences, will alter choices, leading to an abundant variety of movies even if they begin with comparable material.

Finally, Wiseman asserts, "Every aspect of filmmaking requires choice". From choosing the topic to the shooting strategies, editing choices, and identifying the film's length, each action demands purposeful options. These choices integrate to form the film's identity and convey its message. Basically, Wiseman articulates that filmmaking is a complex, mentally appealing activity where a filmmaker's distinct options and creative vision manifest into a special art piece. This reflection highlights the deeply individual nature of the filmmaking process and the function of the filmmaker's cognitive and imaginative professors in shaping a movie's journey from concept to completion.