Excellent question. I'm not sure that I look up to anyone, but there are certain people who inspire me. I'll choose one of those...
Nicole Dryburgh.
She was a young woman that suffered pretty much all her life. Cancer at 11. Stroke at 13. Left completely blind and paralysed. Lost her hearing at 18. In and out of hospital her entire life. Yet she managed to write two inspirational books, raise a large amount of money for charity and never once felt sorry for herself.
Sadly, she passed away from a brain haemorrhage in 2010, but she inspired me to get up off my arse and try to make something of my life, because there is ALWAYS someone out there that has it worse than you do.
If there were one thing you could go back and do differently, what would it be?