“ Your body and mind function at their best only when you are in a certain state of peacefulness and joyfulness. ”
Source: BHA. RA. THA- The Rhythm of a Nation, page 52
Similar Quotes
Your mind, your body will work best, will find fullest expression, only when you are joyful and peaceful, and quiet within yourself 
Many people think excitement is happiness.... But when you are excited you are not peaceful. True happiness is based on peace. 
Even if there is no war, there is no peace in the human mind, there is a war being waged upon yourself within yourself, if that is taken off, there is peace. 
It is so easy to break down and destroy. The heroes are those who make peace and build. 
Your mind is not doing what you say; you do whatever your mind says. That means you are a terrible manager.