The words derived from sanskrit describe a state achieved through the age-old practice of yoga: Drishti (vision, clear sight, perception to envisage a higher state of consciousness); Sidhi (Extraordinary power and knowledge attaining to higher levels of realisation ); Dhyana (Meditation and contemplation of the inner self); Shanti (Spiritual peace and contentment); Shakti (Energy, force, willpower and inner strength); Anand (Bliss, elation and joy).