The most powerful

The most powerful weapon is the courage during adversity,

The most powerful happiness is the smile that comes out in distress,

The most powerful fuel is the hope which blooms when everything falls apart,

The most powerful light is the wisdom which shows path in the darkness,

The most powerful love is the companion who stays in the bad phase,

The most powerful asset is the mind that stays calm in the mess,

The most powerful gift is the respect we give to others.

The most powerful person is the one who knows how to control his anger. 

The most powerful victory is the control over one's own thoughts and fears.