If we're honest with ourselves, we KNOW what our vices are. Somewhere a little voice will tell you to put down that bottle of wine, or turn off your phone, or maybe stop at one cupcake as you reach for the second.
One of the benefits of thinking like a CEO, is that you get some clarity. Q4 is all there is, what am I doing NOW that I'll be grateful for in December (remember our conversations about 'future you'?)