During the holiday season, you're likely to be around more small children than usual. Take advantage of having the little ones around, and try to feed off of their holiday excitement. Instead of being burdened by the extra responsibilities of having tiny tots around, play with your nieces and nephews. You can chase the active toddlers around the house or take the older kids on a stroll around the neighborhood to check out holiday decorations. You'll be squeezing in a workout during the manic holiday season, and it's likely that the kids will put you in the holiday spirit.