The lovechild of Law of Conservation of Detail and Realistic Diction Is Unrealistic, Hesitation Equals Dishonesty is ubiquitous to the point of being unnoticeable. Whether engaging in Blatant Lies or making sure to Let Them Die Happy, any time a character visibly hesitates when relaying information (rather than, say, making an emotional appeal) to another character, it's even money or better [...] [tvtropes.org]