The expectation effect shows something counterintuitive: people who believe they can handle a task often perform better than those who rely only on experience. Confidence changes behavior — it reduces hesitation, sharpens focus, and helps you act instead of overthinking. When you expect success, you naturally move toward it. A clear explanation of this effect is available
here, and more articles can be found in the
blog.
Experience matters, but it doesn’t always push you forward. Sometimes it even slows you down with memories of past mistakes or unnecessary caution. Confidence, on the other hand, sets the tone for action and shapes how others respond to you. It becomes a self‑fulfilling loop: you project certainty, people trust you more, and results follow.