PSYCHOLOGY - Give thanks, and prosper

It's a classic experiment: Sit a kid in front of a single marshmallow and tell him that if he waits a few minutes to eat it, he can have two. The videos of these experiments are overwhelmingly entertaining: The kids squirm in their seats, hide under the table, and sniff and even lick at the sugary delight. But what's most amazing about the experiments is that the kids who successfully stave off their desire to indulge have better long-term outcom ...

http://medicalxpress.com/news/2014-04-prosper.htm