Psychologist Barbara Fredrickson introduced the idea that positive emotions—even brief ones—can have a meaningful impact on our well-being. She calls these small experiences micro-moments of positivity: a warm smile, shared laughter, gratitude, kindness, or feeling moved by beauty.

Though fleeting, these moments help broaden our perspective, build resilience, and strengthen our connection with others. They gently shift the nervous system out of stress and into a more open, resourceful state. Over time, these tiny experiences can add up in powerful ways.

Today, look for one micro-moment of positivity. Offer kindness, savor something beautiful, or share a genuine smile. Small moments often create the biggest shifts.