Board Thread:General Discussion/@comment-74.104.206.83-20130730235710/@comment-17727644-20130925231637

I very much liked Stein's gate Theory of Time Travel with using a piece of rope as an metaphor. The main timeline is made up of many strands of alternate timelines with minor differences. It combined a few theories together like multi-world, black-hole theory (for time travel) etc into a pretty neat package that logically works but is mind-boggling.