The best I’ve read so far is by George Johnson in our local paper, the Calgary Herald:
…
Recently, writing on his madly entertaining, highly personal blog, Shewfelt featured an anonymous, very Shewfelt-ian quote that could easily pass not only for a personal philosophy but a career legacy:“Life is not measured by the number of breaths we take, but by the moments that take our breath away.” He’s done that, for himself, and from us. …
read the rest – Golden gymnast calls it a career. No regrets for Kyle Shewfelt.
Gymnastics Coaching.com 