A preview of Terrence Malick's " The Tree of Life " starring Brad Pitt, Sean Penn and Jessica Chastain.
There are two ways of life: "the way of nature" to be tough and have fierce will to get ahead in life.
And "the way of grace" that unless you love, your life will flash by.
The trailer alone is a master piece.
The music : The Moldau by Smetana.