Describe your thoughts about future directions for research and practice in the area of work motivation. When developing your arguments, consider the following: (1) What do we know about work motivation from prior theories? (2) Which theories have the greatest implications for organizations? (3) Given current trends in the workforce, how can work motivation theories and practices be adapted to meet changing needs? (4) Provide any other thoughts or suggestions that you have for research and practice in work motivation over the next decade