06/03/2026
A smile is one of the most powerful forms of nonverbal communication.
When we see a healthy, balanced smile, we often associate it with warmth, confidence, trust, and happiness. But Hollywood understands that small changes to a smile can completely change how we perceive a character.
Take the Joker, for example. By exaggerating certain features and creating imbalance, filmmakers transform something we normally associate with joy into something unsettling, unpredictable, and even frightening.
In this video, Dr. Wade breaks down the fascinating psychology behind smiles and how subtle changes can influence the way we feel about someone before they ever say a word.
What other Hollywood smiles should Dr. Wade analyze next? 👇