Which concept is the driving force that directs behavior toward achieving goals?

• A. Incentive for Success
• B. Polygraph Tests
• C. Prejudice
• D. Motivation

Answer: (D)

Motivation is the energy and direction that drive behavior toward goals. It explains why someone starts an activity, how much effort they invest, and how long they persist, guiding choices along the way. Motivation can come from internal factors that make the activity feel worthwhile (intrinsic) or from external rewards or pressures (extrinsic), and together these forces shape goal-directed actions. This concept helps account for everyday behavior, like studying because it feels satisfying to learn, or working late to achieve a promotion. Other options don’t capture this steering force: lie detectors assess deception, prejudice is an unfounded attitude, and an incentive for success is a type of motivator, not the overarching process that directs behavior toward goals.