Toyota Demonstrates Brain Control of Wheelchair

They showed that on some telly program a while ago, can't remember what, may have been Top Gear or something. It looked cool, but was hard to control.

"An anonymous reader tips us"

Hmmm... that sounds like a credible source... where do i sign?

I'm still waiting for control of an automobile using thought.

(Get off the phone and drive)

I'm not afraid of heights, but when standing near the ledge of roofs, or floors, or at heights, I get the strange impulse to leap. the height acts like a crazy psychological magnet.

what if the patient sitting in one of these thought-controlled wheelchairs gets such crazy thoughts? it's scary thinking of the many other possibilities. the thing could be a killer rather than a helper.