As I change from my office clothes into my biking clothes for my 7 mile office to home commute, I sometimes ask myself why I don't just wear my regular clothes. Then I remember that I like to go really fast, which also means that I sweat a lot because I work hard, and sweat soaked street clothes aren't fun. Then as I'm zooming along on my hybrid and roadies pass me without breaking a sweat, I realize my zooming is someone else's easy pace and I know that's all O.K. Because it's about enjoying what you're doing...an overweight, senior citizen "zooming" or a fit 20 something on a long training ride. It's all good at whatever age.