displayedAbility to mask and mimic emotions 다른사람이 표정 만드는걸 본적이 없어서, 표정 숨기는것이 어렵다Blends of emotions multiple ... personality and intelligence(nature/nurture= 50/50)Similarities in body language.· Nonhuman ... (TONCK)· Common observational problem· Observation skills (bed memory, lots of noisy)Understand