I know this video is kinda old, but I still try to watch it every once in a while to get stoked out and remind me how good I have it.
John Cardiel, post-accident. Broken neck. Never thought to walk again. Shredding a bowl
http://www.youtube.com/watch?v=1YI2qn76TYY
he taught me how to ride transitions when I was 12 years old at The Grind skatepark in Sacramento. He rode for Lamar in the mid 90's as well. Anytime you feel sorry for yourself, watch this video.