Yoga is a cure to body and mind. It unites your soul with the universe. We often seek external help to heal and better ourselves, but if we look within us we can find the true meaning of existence. We are nothing but dust in this infinite universe. We need to learn to be in harmony, we have to make peace with ourselves, live a simple life and stop being influenced by others. Just meditate, flex your body and breathe, just practise simple asanas for therapeutic purpose or push yourself to some advanced asanas if you need some discipline in life. Respect Life, don't force life.