Yoga helps in enhancing the mental as well as the
physical strength of the body. This is a short paragraph dealing with
Yoga and strength.

At
times we all feel heavy, down and out, tired and weak. The whole
strength of our body seems to have lost. But on the other hand when we
feel energetic and strong, life doesn't seem so difficult. It is very
natural that the weaker you are the heavier you will feel. On the
contrary the stronger you are the better you feel. When practiced
regularly, Yoga makes you strong and light. It is unbelievable that one
feels twice as strong as before but at the same time he/she feels half
his/her earlier body weight. Yoga makes you feel totally different than
what you were earlier. Your everyday experience is completely changed
the moment you come in the fold of Yoga. With increase in strength the
whole tendency of your body changes. Despite the increase in your body
weight you find the handling of your body more easy and comfortable.
From then onwards your experience of this world will become nicer and
life will become easier. Thus, Yoga has the power not only to increase
your mental but physical attributes as well.