One thing I miss is the mention of constant distraction. When I was kid, we had no phones (not even landline), had no internet, so I had loads of chance, to foc

One thing I miss is the mention of constant distraction. When I was kid, we had no phones (not even landline), had no internet, so I had loads of chance, to focus over hours on problems, do coding, in silence (no music). I learnt very quickly and had a good idea what I will be learning about/working on the next days. I think many of the problems were just tough and required uninterrupted focus what I would not be able achieve these days.