Ideally you should seek to seize each and every day, but if you need a little inspiration, something that'll make your heart pump a little harder and lift your spirits you need look no further than the Seize The Day workout. A full body, no-equipment, strength and tone workout that doesn't neglect core strength and tendons to help you gain better control over your body and increase your agility.
Extra Credit: 1 minute rest between sets.