"Information overload" worries date back thousands of years

• A respected Swiss scientist, Conrad Gessner, might have been the first to raise the alarm about the effects of information overload. In a landmark book, he described how the modern world overwhelmed people with data and that this overabundance was both "confusing and harmful" to the mind. The media now echo his concerns with reports on the unprecedented risks of living in an "always on" digital environment. It's worth noting that Gessner died in 1565. His warnings referred to the seemingly unmanageable flood of information unleashed by the printing press.
  

  Worries about information overload are as old as information itself, with each generation reimagining the dangerous impacts of technology on mind and brain. From a historical perspective, what strikes home is not the evolution of these social concerns, but their similarity from one century to the nextl.
  

  These concerns stretch back to the birth of literacy itself. In parallel with modern concerns about children's overuse of technology, Socrates famously warned against writing because it would "create forgetfulness in the learners' souls, because they will not use their memories." He also advised that children can't distinguish fantasy from reality, so parents should only allow them to hear wholesome allegories and not "improper" tales, lest their development go astray. Read more of Don't Touch That Dial! A history of media technology scares, from the printing press to Facebook by Vaughan Bell at Slate.com.