Smiles in dreams often symbolize feelings of happiness, acceptance, or positivity. They can reflect the dreamer’s state of mind or emotional well-being. A smile from a familiar person may indicate a sense of comfort or reassurance, while a smile from a stranger may represent new opportunities or unexpected positive experiences approaching in the dreamer’s life. Seeing yourself smiling may suggest self-acceptance or a confidence boost, while frowning or receiving a smile is open to interpretation depending on the context; it could signify a desire for connection or a fear of rejection. Additionally, smiling in dreams can represent a need for authenticity or an internal struggle with expressing true emotions. In some cases, smiles can also hint at superficiality or deceit, particularly if they are encountered in a scenario that feels disingenuous—suggesting that not everything is as it appears. Overall, smiles in dreams generally lean towards conveying optimism, but context is crucial for a complete understanding.