Yoga today is perceived as synonymous with postures or asanas. Some who understand a little more will add Pranayama or breathing exercises to it but the premise of Yoga is much vast. It is derived from a Sanskrit word "Yuj" which means to join. Join with what, with whom?.... The Supreme Soul. The basic aim of yoga is the basic aim, considered to be, of human life "to unite with the Supreme Soul- the God" or the union of Jeevatma (the individual self) with Paramatma (the universal self). Yes, if we follow the path we will unite with the Lord, our purpose on earth will be fulfilled, but it's not that easy. Moreover how many of us, today, are interested in this union? Very few. We have goals but the goals are linked to career and financial status or at the most health. Very few concentrate on holistic development of mind, body, and soul but those who aim, achieve. Yoga has become only a means - to keep fit and look young. Believe me, this is just a by-product...