Jane：You haven't said why you don't believe in God.
Stephen：A physicist can't allow his calculations to be muddled by a belief in a supernatural creator.
Jane：If you don't get up and play a game with me I won't come back here again...ever.
Jane：I want us to be together,for as long as we've got,and if that's not very long then,well,that's just how it is...it'll have to do.
Stephen：What is the nature of time？Will it ever come to an end？Can we go back in time？Some day these answers may seem as obvious to us as the Earth orbiting the sun,or perhaps as ridiculous as a tower of tortoises.Only time whatever that may be,will tell.
Stephen：How many years？
Jane：They said two.You've had so many.
It is clear that we are just an advanced breed of primates,on a minor planet orbiting around a very average star,in the outer suburb of one among a hundred billion galaxies.But,ever since the dawn of civilization,people have craved for an understanding of the underlying order of the world.There ought to be something very special about the boundary conditions of the universe.And what can be more special than that there is no boundary？And there should be no boundary to human endeavor.We are all different.However bad life may seem,there is always something you can do,and succeed at.While there is life,there is hope.