Comment Re:Duh. (Score 2) 94
It doesn't need to be. It's still a history lesson. Not many young people would know that in the past you'd actually call a library to ask them questions. Heck, I'm 30 and I would have never considered calling them!
Of course only before the 70s did they actually answer the phone. Then came the tape players that just played a recording of the library hours.