Matthew Naglewas the first person to use a brain-computer interface to restore functionality lost due to paralysis. He was a C3 tetraplegic, paralyzed from the neck down after being stabbed... (wikipedia)
My friend told me I went over to this guy and he pulled a knife.
People say it took a lot of courage to do what I did, but I felt like I was backed into a corner. This came along and I jumped at the chance.
It's not going to be enough, until I get out of my chair and walk.
I'm not brave at all.
For a while I was thinking about moving the mouse with my hand.
Now I'm at the point where I can bring the cursor just about anywhere.