one way system

[Guest]

if aproaching the speed of light time quickens any object or person would age rapidly,....or move forward in time,in any experement, the subject would have to have a long life span and if it were a human be prepared to age rapidly,if at the light barrier the subject is returned to the place just before it past light speed it would still be older than it was due to the process of time acceleration time travel can only happen in one direction and that is forward