"These results [his experiments] underscore the importance of shedding familiar ways of thinking in order to gain insight, Siegler contends, whether through per

"These results [his experiments] underscore the importance of shedding familiar ways of thinking in order to gain insight, Siegler contends, whether through personal intuitive force or by changing the structure of a problem." - Robert S. Siegler, Carnegie Mellon University (http://airplanehome.com http://airplanehome.com)