Superstition: 21.

Why We Still Knock on Wood: The Science of Superstition Have you ever caught yourself throwing salt over your left shoulder or avoiding a sidewalk crack just in case? Even in our high-tech world, superstition remains a powerful force in our daily lives. The Psychology of Control

Ancient cultures believed spirits lived in trees; knocking was a way to ask for protection or thank them for good fortune. 21. Superstition

At its core, superstition is a tool for managing . When we face uncertain outcomes—like a high-stakes meeting or a big game—our brains crave control. By performing a small ritual, we convince ourselves that we’ve tipped the scales in our favor. Common Rituals and Their Roots Why We Still Knock on Wood: The Science