In Sanskrit, life in the world is called Samsara. It is pictured as living in a mist. One thinks and says and does and feels, yet all the time one does not fully know why. If a person knows one reason for it, there is another reason hidden behind it which he does not yet know. Very often conditions in life give the effect of captivity; sometimes it seems as if one has to walk between a river and a precipice; and to rise above conditions one needs wings, which not everyone has got.