I'm talking about my age. Here we go:
Jonah Lehrer in Wired: Accept Defeat: The Neuroscience of Screwing Up.
Roni Caryn Rabin in NYTimes: Risks: Fighting Diabetes With Lots of Espresso.
C. Claiborne Ray in NYTimes: Still, Then Stiff: Why do we stiffen up as we age after not moving for a long time?
And, finally, Greg Ross at Futility Closet: The Bodisattva Paradox.