See: https://medium.com/time-dorks/the-distraction-free-iphone-or-why-im-happier-since-i-disabled-safari-80f8d525b0d8 https://medium.com/time-dorks/the-distrac

See: https://medium.com/time-dorks/the-distraction-free-iphone-or-why-im-happier-since-i-disabled-safari-80f8d525b0d8 https://medium.com/time-dorks/the-distraction-free-iphone-or... and https://medium.com/time-dorks/my-year-with-a-distraction-free-iphone-and-how-to-start-your-own-experiment-6ff74a0e7a50 https://medium.com/time-dorks/my-year-with-a-distraction-fre...