Just noticed the coffee! Hilarious
When Harrison pushes the guy with the temper into the cupboard, a full cup of coffee, no doubt left by slob Michelle, spills onto his jacket exactly on the side that got hit before! Jeez, I've seen this movie about 15 times, twice in the theater, for some reason always missed that or else forgot since 1988. It's a funny gag to throw in there, especially as this is such a serious film.
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Reason is a pursuit, not a conclusion.