Motivation in the workplace can come from intrinsic or extrinsic factors. Intrinsically, employees seek autonomy, responsibility, and to have their higher order needs for esteem and self-actualization fulfilled through their work. Extrinsically, employees can be motivated by incentives and rewards, though natural theories of motivation argue humans are not solely driven by economic factors. Effective managers understand both intrinsic and extrinsic motivation and strive to create an environment where employees feel autonomous and can achieve their highest potential.