"And so we read: Having abandoned all attachment to the fruit of action, always content, seeking refuge in none, although doing actions he is not doing anything. Free from desire, his thoughts controlled by the Self, having abandoned all attachment, performing action by the body alone, he doth not commit sin. Content with whatsoever he receiveth, free from the pairs of opposites, without envy, balanced in success and failure, though he hath acted he is not bound; For with attachment dead, harmonious, his thoughts established in wisdom, his works sacrifices, all his action melts away. (Bhagavad Gita, Chapter 3)"