Before TV, it was the radio....
"In 1936, the music magazine the
Gramophone reported that children had "developed the habit of dividing attention between the humdrum preparation of their school assignments and
the compelling excitement of the loudspeaker" and described how the radio programs were disturbing the balance of their excitable minds."
Before the radio, it was newspapers...
"In the 18th century, when newspapers became more common, the French statesman Malesherbes railed against the fashion for getting news from the printed page, arguing that it socially isolated readers and detracted from the spiritually uplifting group practice of getting news from the pulpit."
Before newspapers, it was the printing press...
"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, for his part, never once used e-mail and was completely ignorant about computers. That's not because he was a technophobe but because he died in 1565."
Before the printing press, it was writing itself...
"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."