With Yoga, you retrieve, with Yoga you have Resilience, with Yoga you sustain what you retrieve and resile! You retrieve what you lost, you refurbish, reverberate and sustain to say the least! With Yoga , esp. the hathayoga, you can rejuvenate the glands, arouse the Nerve Centers (chakras) for a revival in your physical systems, experimented by the ‘yogis’ over thousands of years. They meditated, they did pranayama, they could hold their breath for more than half an hour, they could lift their bodies above the ground, teleport, could see from distance and other bibhuties on the way to yogic attainment and revelations!