Time, Space and movement

Real movement is rather the transference of a state than of a thing.

Bergson – see link here

We should probably read this – bit old, but people cite him as having a synthesised model for time and space.

Ground beneath our feet

Clever little advert for the Madrid Metro. Demonstrates the types of spaces that underground spaces traverse beneath our feet, or above our heads depending upon your perspective!

Higher res version here:

http://www.peliculasponder.net/movies/gabe/GI_metro_NTSC_sept.mov