Intuition is often described as a 'gut feeling' or an immediate understanding of something without conscious reasoning. Examples of intuition can be found in various aspects of life. For instance, a chess player might intuitively know the best move to make without analyzing all the possibilities. A doctor might have a hunch about a patient's diagnosis based on subtle cues. Or, someone might intuitively sense that a particular investment opportunity is not right, even if the numbers seem promising. These examples highlight the power of intuition in decision-making and problem-solving.