These days, I have seen a wonderful film which is called La jetée. this is an old film made in1962. the film uses still photographs and aside to create a story which is about time and space. in film the man is completely immobilized in a lab. however he can through the space and time. Even if people can shuttle in time, the time is still dynamic, which can not stay.
life is just like a enclose circle. starting is also a ending.
it is not a very warm story, but gives me a very warm aftertaste
it is worth seeing!!!!