Speaker:  Srila Prabhupada
Source:  Swami Invites the Hippies

As they passed the shuffleboard courts and the old men playing checkers, Prabhupāda stopped and turned to the boys. “Just see,” he said. “Old people in this country do not know what to do. So they play like children, wasting their last days, which should be meant for developing Kṛṣṇa consciousness. Their children are grown and gone away, so this is a natural time for spiritual cultivation. But no. They get some cat or dog, and instead of serving God, they serve dog. It is most unfortunate. But they will not listen. Their