Here's some motivation for anyone that says they can't

stumblinthrulife

If this doesn't bring a tear to your eye, I suspect you may not be human. A couple helped their 12 year old grandson - who has a central nervous disorder which confines him to a wheel chair - take part in our local triathlon last year.

http://www.stltoday.com/news/local/stcharles/family-helps-boy-participate-in-lake-saint-louis-triathlon/article_0cdb8fa2-d970-55f3-bc00-af6d3ea7bc13.html

And to think I've been making excuses for the last six years. Take your motivation from where you will - the 12 year old, or the 56/57 year old grandparents. The point is that there is always a way.