To make matters worse for depth, there’s increasing evidence that this shift toward the shallow is not a choice that can be easily reversed. Spend enough time in a state of frenetic shallowness and you permanently reduce your capacity to perform deep work. “What the Net seems to be doing is chipping away my capacity for concentration and

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In contrast to the book, the Internet incentivized a reliance on skimming, multi-tasking, superficial thinking, and short-term memory rather than deeper understanding.

What the Net seems to be doing is chipping away my capacity for concentration and contemplation. Whether I’m online or not, my mind now expects to take in information the way the Net distributes it: in a swiftly moving stream of particles. Once I was a scuba diver in the sea of words. Now I zip along the surface like a guy on a Jet Ski.