Very often I have met people without belief in God, but I have always found that there is some craving behind. In spite of their denying it the craving is there all the same. Besides this, man by nature is vain and once his vanity has taken up the idea of disbelief it is very difficult to make his vanity believe what his soul craves for. A person sometimes feels proud to think, "I do not believe as everybody believes, because I am more intelligent and I am different from others." At the same time many among those who all their life denied the idea of God, after having a kind of sorrow, a heartbreak, a disappointment, or after having gone through life, in the end have begun to search for something somewhere.