"Indeed it can be argued that to make a powerful film you must care about the subject, therefore powerful films tend to be both political and partisan in nature"

In the quote by Ben Edwards, "Indeed it can be argued that to make an effective film you need to care about the subject, for that reason powerful movies tend to be both political and partisan in nature", Edwards suggests that the emotional and intellectual investment of a filmmaker in their subject is essential for the creation of a compelling and impactful movie. He posits that when filmmakers deeply care about a particular concern or subject, their passion naturally equates into the movie's narrative and discussion, leading to an effective cinematic experience.

The assertion that effective movies are often political and partisan underscores the concept that films efficient in leaving an enduring impression regularly engage with controversial or divisive concerns. Political movies often challenge dominating social standards, question authority, or emphasize injustices, which needs the filmmaker to take a conclusive stance. By doing so, these movies might provoke thought, motivate action, or spur argument amongst audiences. Partisanship, in this context, associates with the filmmaker's positioning with a particular viewpoint or advocacy for a specific cause. This can enrich the movie's narrative drive and psychological resonance, as the filmmaker's enthusiasm and conviction can stimulate a strong reaction from the audience.

Films that explore political and partisan styles do more than amuse; they welcome audiences to review their own beliefs and the world around them. This quality makes such movies automobiles for social modification, as they have the power to affect popular opinion and spark social discourse. Directors like Ava DuVernay, Ken Loach, and Spike Lee frequently use this technique, embedding their films with political messages that resonate with viewers on a deeply individual level.

In conclusion, Edwards' quote emphasizes the correlation between the filmmaker's passion for their subject and the resulting power of their film. It suggests that the most impactful movies are those that engage politically and partisanship, as they connect with audiences through their genuine dedication to the problems they explore.