It's about time
Introducing Time, Craig Callender. Finished 04/05/08.
This was a fun little sprint through many aspects of time, from how it has been thought of centuries past, up to today's theories around entropy and infinitely repeating universes. It was fun to read this in parallel to the Fabric of the Universe, but I'm not sure how much sense it would have made had I not done so. The ilustrations were simple - a good thing, see below - but, as is always a danger with these brief, introductory books, not enough time was spent properly grasping an issue: the book is packed with interesting stuff, but our 'why?' and 'how?' questions remain unanswered.
This page from it caught my eye, "All You Zombies":
Here's the wikipedia entry on All You Zombies, a review of the short story from the Heinlein Society website, an incredibly complicated timeline diagram, as well as the actual story itself, for you to enjoy at your leisure.







