Reincarnation stuff edit

Reincarnation...

That sounds very heavy word compared to Rebirth. Look at that 4-5 year old boy living on street. Wearing dirty cloths, walking on mud on streets he begs for food. He may survive, grow up. they say that if this boy is dead and reincarnated in next life then he should be able to recall memories of this life in next life. With memories comes trauma. Why the hell this boy would like to reborn if he is going to live with same memories and trauma, eh?