R685: Week Two Tids (no vids!)

The Web Shatters Focus, Rewires Brains – Carr

Money Quote: “The evidence suggested, then, that the distinctive neural pathways of experienced Web users had developed because of their Internet use.”

Reaction: This article makes two points. The first is that frequent internet users have a different neural pathway than inexperienced ones. The study cited suggests that only a few hours of searching was enough to rewire the users’ brains. I guess that’s one way to “alter one’s consciousness.

The second point is that hypertext and mixed-media are making it more difficult for us to move information into long term memory by causing us to switch cognitive tasks at such a high rate. I say: there’s an xkcd for that. I still don’t think the internet is making us dumber, though, as this article seems to suggest.

What I Read – Shirky

Money quote: “In general, there’s no real breaking news that matters to me. I don’t have any alerts or notifications on any piece of software I use. My phone is on silent ring, nothing alerts me when I get a Tweet and my e-mail doesn’t tell me when messages arrive.”

I’m finding that increasingly, when I sit down at the computer, notifications are bothering me more and more. I don’t know if it’s because I’ve switched to a Mac or because I use the Mac specifically for work- and class-related tasks, but I’ve found myself turning off increasing numbers of notifications on this machine. I leave them all enabled on my home computer, a Windows machine, because in general when I am using that computer I am either doing non-urgent work, or “play” type activities like games and instant messaging. I still keep e-mail, IM, and Twitter open, but I find myself referring to them less now, and only at natural stopping points in my daily tasks. I also seem to be getting things done faster than I normally would. I think that’s probably important.

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