Staying fit and healthy through the holidays is more about your motivation and one small (but effective) trick than checking off a list of to-dos.
Before you read on, ask yourself why you want to stay (or get) fit this season. Are you going on vacation? Do you want to avoid illness this winter? Do you want to reduce your stress during the most stressful time of year? When you understand your motivation for working out you better understand yourself. Ask yourself "why" so that when the going gets tough, you stay the course.