Aan interesting article in the Globe And Mail caught my eye; it's about how our glucose levels affect our willpower:
“Glucose is the chemical in the bloodstream that carries energy to the brain, muscles and other organs and systems. In simple terms, glucose is fuel for the brain.” Acts of self-control reduce blood-glucose levels, Prof. Baumeister explained. “Low levels of glucose predict poor performance on self-control tasks and tests. Replenishing glucose, even just with a glass of lemonade, improves self-control performance.”
So as your working towards achieving your New Year Resolutions, keep your glucose levels from depleting.

