Externalization makes users count on the interface and gives them the feeling (unrightfully so) that the thinking-work is done for them. This seduces them into more shallow cognitive behavior and discourages undertaking cognitive activities aimed at strategy and knowledge construction. Users who internalize information themselves behave more plan-based, invest more effort in cognitive processes, and are more proactive and ready to make inferences. This in turn results in more focus, more direct and economical solutions, better strategies, and better imprinting of knowledge. This knowledge is easier to recall at a future point in time, and is better transferable to transfer situations where the interface, the task, or both are different, and less vulnerable to a severe interruption.