Autonomous cars, electric cars, and Apple (not
necessarily in any logical order)
Mankind, have started dreaming of self-driving cars, maybe
even before the invention of the car itself, maybe because back then, people
who could afford a private vehicle (where you have horses at the front, driver
in the middle, and the VIP cabin in the back); they never thought of driving as
an aristocratic activity.
The early ideas were something very technologically-advanced
back then (very primitive now), like implementing some sort of metal conductors
that will follow signals from wires along the road, so the car will drive in that
lane like a robot (see General Motors
concept car here).
