The thirst for wealth can never be assuaged. Contentment is the highest happiness, therefore the wise men consider contentment to be the highest object to attain.
अन्तो नास्ति पिपासायाः संतोषः परमं सुखम्। तस्मात् संतोषमेवेह परं पश्यन्ति पण्डिताः॥