Just because its more distracting doesn't mean its bad for you.
Yes it does. The ancient equivalent of a city would be on the veldt surrounded by predators.
Hmm, I'm surprise no has mentioned that those who live in the city are not necessarily ALWAYS bombarded by the city's information overload. My home in the Bay Area is surrounded by trees and even has some wildlife. Working independently (at the moment), I can always retreat there and recuperate from any urban overload.
I would agree that a homeless person (or an overworked truck driver)who is constantly bombarded by the city's information would be driven insane by it - indeed, that's what we often see. But a resident who has a home to retreat to is not necessarily going to be crushed. Information overload, multitasking and similar stresses on the brain are no worse than physical stresses IF a person has proper rest and relaxation in between each experience. Recuperation is the difference between an athlete and a gallery slave and it is the difference between urbanite with a rich cultural life and a person crushed by urban existence.
And as far as the article, it seems like a collage of various more simplistic studies and perspectives, none of which look at the overall condition of life in cities or rural areas. One quoted scientist describes the brain as inherently limit and thus seems to have missed the unbelievable expansion of human intellectual activity in the last 100,000 years.
Thus spake the master programmer: "When a program is being tested, it is too late to make design changes." -- Geoffrey James, "The Tao of Programming"