You go into the disease as one person and come out of it as a different person. It has changed my perspective on everything. Things that used to upset me no longer do.

For every finish-line tape a runner breaks -- complete with the cheers of the crowd and the clicking of hundreds of cameras -- there are the hours of hard and often lonely work that rarely gets talked about.

Spend at least some of your training time, and other parts of your day, concentrating on what you are doing in training and visualizing your success.

I am living in Norway, where I am under the care of the best cancer doctor in Norway and I can be closer to my family.

Not only is [a half marathon] a good test for the marathon, it is also good for those who feel they were just getting going in a 10K and are physically and mentally primed to go further. A half marathon is a good test of your endurance, without the physical punishment of going the full 26.2 miles. More so even than the 10K, it will teach you about patience, pacing, and how to negotiate a wider range of physical and emotional cycles.

Running gives me a clearer perspective on the world, and it makes me feel special. I've never been a traditional tourist. I've always seen the world by running, and that has allowed me to view things in a different way. Places look different in the early-morning hours, when the streets are deserted.

I love running. It's as simple as that ... it has given me endless rewards: physical, emotional, and professional. The benefits of running are lifelong. I ran as a child, and I intend to run into my old age.