The Astrological Houses: The 6th House : Gang Starr’s “Skills” Posted on May 9, 2015May 9, 2015 by Sagittarian Mind Consulting™ 6th House themes include: Skill development. Craftsmanship. Mastery of life’s basic processes. Perfection of techniques to be offered as service to humanity. Maintenance of physical health. Work. Effective living. Overall self-improvement.