Yoga means to link oneself with God (Krishna) by concentrating the mind on Him and controlling the ever-disturbing senses. By the practice of yoga one gradually becomes free from materialistic attachments. This is the primary characteristic of the yoga process. When one is free of materialistic attachments one loses interest in the body and becomes interested in spiritual perfection. By the perfect practice of yoga one becomes completely happy in this life and, after death, one reaches the state of eternal happiness called liberation.
The term Hatha Yoga has been commonly used to describe the practice of asana (postures). The syllable ‘ha’ denotes the pranic (vital) force governing the physical body and ‘tha’ denotes the chitta (mental) force thus making Hatha Yoga a catalyst to an awakening of the two energies that govern our lives. More correctly, the techniques described in Hatha Yoga harmonise and purify the body systems and focus the mind in preparation for more advanced chakra and kundalini practices.
The Hatha Yoga system includes asana along with the six shatkarmas (physical and mental detox techniques), mudras and bandhas (psycho-physiological energy release techniques) and Pranayama (pranic awakening practices). Fine tuning of the human personality at increasingly subtle levels leads to higher states of awareness and meditation.
In the past we have organized free hatha yoga sessions in various universities like North Eastern University, MIT, Boston University, UMass Boston.
Currently we have these sessions at ISKCON Boston on all days except on Wednesdays. More info on the schedule can be found at http://www.iskconboston.org/content/1705