Money has value only when it flows and not when it is withheld or hoarded, said Jana Sena Party chief, Pawan Kalyan. Hoarding money for future is like keeping leftover rice for facing famine. It is spoilt and uselss for consumption. Similary, money when hoarded becomes stale and useless at the hour of need. It should flow like water and only then it is useful, he added. He is saying all this because he has the experience, he said. He rebutted charges that he is hungry for power.