In addition this also increases the probability that your unaware of others peoples drives, likes, and abilities, which can easily mislead you to believe that a large portion of the is skilled like you in the same way and wants to conquer information.
Yes, but now everyone and their mum has a personal computing device, and there's tutorials readily accessible, and five seconds of googling can bring you to an online programming environment.
As I mentioned, I think graphing calculators might be an exception.