The complication of materialistic life is due to an uncontrolled mind and uncontrolled senses. The animal cannot control his senses, whereas the human being has the sense of decency & can control himself. By controlling the senses, one can understand the position of his self, the Supersoul, the world and their interrelation. Otherwise, we are no better than animals.
When you will project your consciousness and senses to Krishna the you become joyful, free from bodily conceptions and pains.
If we are serious & sincere devotees, the Lord will give us the intelligence to offer prayers properly.
By natural arrangement, every one is supplied their food & shelter by the Lord, so nobody should encroach upon the right of living of others.
Caitanya Mahaprabhu has recommended that everyone chant the Hare Krishna mantra just to cleanse the dust from the heart. If the dust of the heart is cleansed away, then one can actually understand the importance of the holy name.
Nectar of Devotion, Chapter 12,
Chanting the Hare Krishna mahamantra, vanquishes all the effects of sinful activities.
Sow the seed of Krishna Consciousness in children.