"TomGee" wrote in message oups.com...
No, Ghost, we don't travel through space-time, we only travel through
space _and_ time. Biiigg difference cause s-t is a math construct and
not of this world.

Ah yes...
Measuring distances and times and using them to calculate
where and when the impact of the cannon ball will take place...
ah well, it's just "not of this world":
http://users.pandora.be/vdmoortel/di.../NotWorld.html
Brilliant point of view.

Dirk Vdm