to his lack of knowledge, Mr. President and Mr. Rand infer that Chance is a terse individual who wishes to talk only when he feels the need to. In the movie, Sellers performs a nice job in pretending to show an interest in the conversation and implying the fact that `he has a vast knowledge on the topic but just waits for the most appropriate moment to speak.` Consequently, he prevents himself from being perceived as a young and inexperienced businessman who tries to prove his abilities by making all-supportive remarks after Mr. Rand
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