Human beings have four dimensions and only satisfying the needs of these four areas, so that people unfold their full potential:
- Body: the physical dimension, it needs to live, so it requires a fair retribution.
- Mind: the intellectual dimension, needs to learn and requires creative challenges.
- Heart: the emotional dimension, needs a social environment and requires a dignified and considerate treatment.
- Spirit: the conscience, needs to feel that it contributes and requires a meaningful purpose.
~ Stephen Covey American, The Seven Habits of Highly Effective People
