Vyasa said There is a wonderful tree in the heart of man, called Desire. It is born of the seed called Error. Anger and Pride from its large trunk. The desire for work is the hollow ground around its foot.
व्यास उवाच हृदि कामद्रुमश्चित्रो मोहसंचयसम्भवः। क्रोधमानमहास्कन्धो विधित्सापरिषेचनः॥