Enclosed interview with Dr. Ashis Roy, who will be running his 100th marathon in Mumbai 2010. A few gems from him:
"Running is for us what flying is for birds. It builds fundamental strength. It involves every part of your body, your heart, your brain, your blood circulation."
"Running is never a problem if you take care of yourself and if you are properly hydrated."
Dr. Roy started running marathons only at the age of 52.