Imagine living in a world where new technology makes traveling, whenever and wherever you want easier, safer, cleaner, and cheaper. This world operates
very differently from today. For example most cars are electric or drive themselves (yet don't crash into each other!) and computers monitor all the traffic lights to
determine how fast or slow you go. Cars, buses, trains, and planes, which carry you to home or work, move more quietly and efficiently and emit less pollutants.