Today the world is losing its ecological balance as man, out of utter selfishness, is robbing the mother Earth of her resources like coal, petroleum, iron, etc. As a result, we find earthquakes, floods and such other devastating natural calamities. Human life will find fulfilment only when ecological balance is maintained. Balance in human life and balance in Nature, both are equally important. -Sathya Sai Speaks, Vol.33/Ch.15
