CNN Anderson Cooper Special Report June 8, 2013 05:13:00
And i got sick of it after a while. got a bigger one. this was so much fun. >> so you've always been a speed freak? >> i think so. i've had bikes since i was 4 years old and loved them. >> it seemed your parents are amazing with you. >> yeah, my parents pushed me to try anything that i liked that my brother and sister were doing. they never said because i've got a disability or because i don't have legs that i'm not able to do something. >> two years after his mother's sudden and heartbreaking death, pistorius found purpose on the track. he met coach ampe lowe who transformed him from the awkw...