1) Chase the Sun–or at least stumble slowly towards it
Even when it feels too cold to stay outside, find a way to bask in sunlight each day. Look for patches of sunlight through the window; open the blinds in your office, or step outside during your lunch break. If you are able, consider taking a few days away to a sunnier spot. If getting up in the morning is a struggle, consider using an lamp that mimics the sun’s rays or an alarm clock that incorporates gradually increasing light…sending the signal, it’s time to wake from your Winter slumber.
My favorite winter sunlight spot: Backyard hammock, with a blanket if necessary.
What is yours?