The description of the yogic chakras is thousands of years old and proven by time. It is one of the bases for the consciousness model. The graphic and note introduces the technology and fuller description is at this link.
Chakra Seven: Thought, Universal identity, oriented to self-knowledge
Chakra Six: Light, Archetypal identity, oriented to self-reflection
Chakra Five: Sound, Creative identity, oriented to self-expression
Chakra Four: Air, Social identity, oriented to self-acceptance
Chakra Three: Fire, Ego identity, oriented to self-definition
Chakra Two: Water, Emotional identity, oriented to self-gratification
Chakra One: Earth, Physical identity, oriented to self-preservation
The Consciousness Model
The following graphic summarises the consciousness model developed by Richard Barrett. Contact him at Barrett Values Centre for full presentations and more information.
Spiral Dynamics Primer
The copied pages linked here provide a comprehensive introduction to spiral dynamics technology.
This (.pdf) essay is a recent review of issues: Spiral Dynamics the layers of human value in strategy.