This related to your yoga practice in many ways. As we practice during Samhain, we can use this time to reflect, observe, and make new goals for the new cycle. It is a time to challenge assumptions about the world, change perspectives, and reveal new insights.
The transition into Winter, as the days become shorter, allows time for rest and rejuvenation. Similarly, as the foliage and plants return to the earth, allowing for the roots to build strength for new growth in the Spring, we can take this time to nurture our bodies. Honoring the period of darkness - both in each day, and for the season.
Kindred states that the daily cycle of Light and Dark is also mirrored in the Earth's yearly cycle. Winter also offers opportunities for rest and renewal, inner reflection, digestion of the year's events and experiences.