Psychologists suggest that to cure cruelty

3. We can conclude that birth rates in developed countries

1. 
   should be higher so that the population can meet the demand for manpower
   
2. 
   can't be reduced without strict family planning
   
3. 
   decreased as standards of living increased
   
4. 
   will go on increasing unless people change their attitudes radically
   

Nearly all religions include the belief that human beings survive death in some form. For many people, such as the Balinese, a funeral symbolizes the passage from one life to another, rather than the end of a person's existence. In Bali, a cremation is therefore a time of joy and celebration. On the morning of the cremation, friends and relatives gather to pay their last respects and to eat and drink with the family. There is then a procession to the cremation ground, some men carrying the corpse in a tower built of bamboo and paper, and other men carrying a special container called a sarcophagus, which may be in the shape of a cow or a bull. At the cremation ground the body is transferred to the sarcophagus and when it has been reduced to ashes and the soul released, there is a happy noisy procession to the sea, where the ashes are scattered. This last section of the ceremony represents cleansing and purification.