[It's raining with some lightning here so rather than going for a hike this morning, I pulled out this article because the subject has intrigued me for a very long time. I have wondered what was behind my decision to quit my eating disorder - sick and tired of being sick and tired? change in mind-set? deeper understanding of my "self"? will power? And, if willpower, am I genetically blessed with the whatever it is to have a strong will?....]
The Sunday, November 27, 2011, New York Times published an article titled "Willpower: It's in Your Head" written by Greg Walton, an assistant professor of psychology at Stanford and Carol Dweck, professor of psychology, also at Stanford [colleagues of Dr. James Lock?] in which they conclude that attributing our failures of will to our biology -- to our "fixed biological limits" -- is wrong.
They state,
"In research that we conducted with the psychologist Veronika Job, we confirmed that willpower can indeed be quite limited -- but only if you believe it is. When people believe that willpower is fixed and limited, their willpower is easily depleted. But when people believe that willpower is self-renewing -- that when you work hard, you're energized to work more; that when you've resisted one temptation, you can better resist the next one -- then people successfully exert more willpower. It turns out that willpower is in your head."
[The mind/brain is an amazing thing, isn't it?]
The authors provide studies and the results to support this thesis. They emphasize that of course a person needs to eat and to rest/sleep but they do not, as posited by Roy F. Baumeister and John Tierney in their book Willpower: Rediscovering the Greatest Human Strength, need to ingest straight glucose to keep that willpower going.
The authors of the New York Times article conclude by writing,
"At stake in this debate is not just a question about the nature of willpower. It's also a question of what kind of people we want to be. Do we want to be a people who dismiss our weaknesses as unchangeable? When a student struggles in math, should we tell that student, "Don't worry, you're just not a math person"? Do we want him [or her] to give up in the name of biology? Or do we want him to work harder in the spirit of what he wants to become."
Yes, this essay does not mention those who have disabilities and I do believe, no matter what they write, that some people have difficult with advanced mathematics (I do; my daughter doesn't at all). Neither does it touch on genetics. However, this essay and the book have me curious enough that I'll probably read the recently published book -- for I know that the brain does need 500 calories a day of glucose preferably (my opinion) available from complex carbohydrates and not straight sugar as the authors apparently suggested on NPR -- and I'm happy to see that researchers are continuing to take a look at this aspect of our behavior/decision making.