A movie: Inception.

Went to the movies today and at the end of it, I told my friend whom I watched the movie with that it has been a long time since I watched a movie that required some effort to understand. Once I understood the theory which was the backbone of the movie, I enjoyed it.  5 minutes in the real world would yield 60 minutes in the dream world.  So, if we dreamt while we slept for 8 hours, imagine how much time that would give us in the dream world.  The movie I am talking about is "Inception".

It gets weirder.  Dreaming within a dream would give us even more time in a deeper dream world.  A dream within a dream within a dream could give us decades in an even deeper dream world, allowing much more time to do all the things we ever wanted to do.  Of course, these things would be accomplished in our dreams and not in the real world.  That gives a twist to the saying: "In your dreams!", does it not?

This also reminds me of a saying by Zhuang Zi, "Was I a man dreaming that I was a butterfly or was I a butterfly dreaming that I was a man?"

All said, it is nice to have dreams.  Just watch out for the nightmares.

Official website: Inception.