This article provides an introduction to the set of six lenses used to support client assessment and competency development: the four quadrants (competencies, orientation, and translation), levels of consciousness (including three levels within each level), six lines of development (cognitive, emotional, interpersonal, somatic, spiritual, and moral), states of consciousness (gross, subtle, and causal as well as productive and non-productive, high-energy and low-energy states), gender type structures (feminine and masculine development), and Enneagram type structures.