Kinetic art has movement or parts that must be set into motion. The movement can be real or imagined. The movement can be powered by mechanical devices, such as electricity and motors, air, water, or can be interactive and triggered by movement or input of viewer/participant.
Friedman discusses how globalization and equalization of opportunities as discussed in his book relate to education. He explains the importance of liberal arts education, creative thinking, and the ability to synthesize different disciplines. He notes the need for interdisciplinary studies in supporting well-rounded and innovative students and adults. He supports U.S. education but cautions that it must remain creative.