[They were also told to exercise daily.] It was mostly walking, ... We asked them to do yoga and meditation.

Exercises are like prose, whereas yoga is the poetry of movements.

Physical exercise is a great way to discharge stressful feelings that accumulate during the day.

But yoga is helping a lot, at the end of exercise you are a relaxed person.

Yoga is not just repetation of few postures - it is more about the exploration and discovery of the subtle energies of life.

Undisturbed calmness of mind is attained by cultivating friendliness toward the happy, compassion for the unhappy, delight in the virtuous, and indifference toward the wicked.