It is a paradox to say the human body has no 'limit.' There must be a limit to the speed at which men can run. I feel this may be around 3:30 for the mile. However, another paradox remains - if an athlete manages to run 3:30, another runner could be found to marginally improve on that time.

I've always been very impatient. At age 10 I frankly found life boring, and I can remember age 9 having the awful thought, as it seems now looking back on it, A war! That should liven things up a bit!

It is a paradox to say the human body has no 'limit.' There must be a limit to the speed at which men can run. I feel this may be around 3:30 for the mile. However, another paradox remains - if an athlete manages to run 3:30, another runner could be found to marginally improve on that time.

Sport is not about being wrapped up in cotton wool. Sport as about adapting to the unexpected and being able to modify plans at the last minute. Sport, like all life, is about taking risks.

My athleticism was really the core to social acceptance, because in those days the overwhelming number of students came from more of a public school background than I did.

It's a question of spreading the available energy, aerobic and anaerobic, evenly over four minutes. If you run one part too fast, you pay a price. If you run another part more slowly your overall time is slower.

I found longer races boring. I found the mile just perfect.