For me, the film shows the critical factors involved in decision-making, showing how people bring to the group and its decision-making patterns, constraints and life history, highlights the individual differences that make people in the analysis of the same fact, viewing angles and different truths, and analyzes the capacity and characteristics of the negotiation process.
Is a classic film, more than memorable, unforgettable. It is a true cinematic masterpiece and an overwhelming experience.
By the way, you've seen this movie? Or you just heard, it's strange to me, you know the golden era of cinema. Now so easily accepted his decay.