The document discusses how the internet may be changing the way our brains process information. It suggests that the internet encourages skimming of information rather than deep, focused thinking. This is due to tendencies to multitask and be distracted by hyperlinks and ads online. However, the document also notes that there are positive outcomes of internet use like benefits of multitasking and potential for creative writing. Younger generations may be adapting well to new technologies, but the long term impacts are still unknown. The document reviews several sources on both sides of the debate around the internet's effects on cognition.