The yoga courses offered are certified by the Central Testing Agency of the Health Insurance Funds and are subsidized as part of preventative care programs. The word Hatha is composed of the two syllables HA and THA. HA means "sun" and represents the sympathetic nervous system, activity, and extroversion. THA means "moon" and represents the parasympathetic nervous system, rest, and introversion. Hatha Yoga aims to harmonize these opposing energies. In Hatha Yoga, emphasis is placed on the mindful, conscious execution of asanas—postures and movement sequences—in harmony with the breath. In the pranayama sequences, awareness is then focused entirely on the breath. Targeted breathing techniques expand lung capacity, lead to a balanced emotional state, and revitalize us with fresh energy. Further mindfulness exercises and a phase of deep relaxation enhance inner balance, confidence, and well-being. Yoga revitalizes, rejuvenates, and brings relaxed ease back into life.