Physics:Question of Time
Speed is somehow physically rewarding， it's emotionally rewarding. That's why the moment you get into a car， you know it's faster than the one you have， you try to see how fast our car can go. That's why you go on roller coasters， that's why your kids play video games， because something about them rush. That's absolutely thrilling.
- Added：2006
- Country：America
- Duration：30
- Time of update：2011/8/15 16:14:54