If Dave Furrow grew-up with attention issues or dyslexia, he certainly is a great inspiration for individuals who cope with those type of conditions.
I just seen the broadcast of Dave, on the ABC "Dr. Oz" program, and he explained some things about memory and excersize; that were very interesting.
It turns-out, that Dave has a memory training system out ("The Furrow Method" -- and you can explore his website, if you would like to.