Category Archives: smart phones

Keeping your smartphone nearby may not be so smart – Harvard

I am an Apple fanboy and have owned an iPhone for years. I do rely on it very much. I would not consider taking my bike out for my daily ride without checking the radar to see what the chances of rain are. The same is true of weather conditions in general. I love the convenience of the machine as well as the power of having a little computer at my fingertips when I travel. It appears that there is a downside to Steve Jobs’s little godsend, though, according to Harvard Health Publications.


Imagine you were asked to complete a series of math problems, ones just hard enough to require your attention and focus, but nothing you couldn’t handle. Now, imagine you were intermittently interrupted from these math problems and asked to remember a random list of letters. This might be even tougher. Continue reading


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Filed under brain, brain function, brain health, smart phones

Is There a Downside to Instant Electronic Communications?

Like so many folks these days, I have an iPhone and rely on it heavily for communications with friends, weather info for biking, map info for navigating, etc. If you have a smart phone I’m sure  you have your own myriad uses.

The reason I am bringing this up is that I stumbled across a fascinating item in the New York Times from late March.

You can read the entire piece at the link, but here are some of the highlights that particularly touched me. It was titled Your Phone vs. Your Heart. Interesting dichotomy.

I have written at least 10 posts on the value and benefits of positive psychology. If you want a look just type in positive psychology into the search box at the right and click on search.

Barbara Fredrickson wrote the NYT piece. In case you aren’t familiar with her, she wrote Positivity, one of the bibles of positive psychology as well as Love 2.0: How our supreme emotion affects everything we feel, think, do and become. Continue reading

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Filed under Positive Psychology, smart phones