Attitude refers to an individual's feelings, thoughts, and predisposition to act towards some object. Attitudes are shaped by experience, education, and environment. There are three components of attitude - cognitive, affective, and behavioral. People can generally be categorized as having positive, negative, or neutral attitudes. Positive attitudes are characterized by optimism and confidence, while negative attitudes involve pessimism and frustration. Neutral attitudes are indifferent and detached. Attitudes influence behavior and can be changed by altering one's perspective.