[People often tell me they would love to run, but can't. This is the fifth in a series of drabbles which, I hope, will get at least a couple of people who think they can't run, running.]
So you can run for two minutes, and want to run a longer race? Smile! You are almost there- the hard part is getting started, now all you have do is keep at it.
Run-walk-run-walk-run in five minute intervals. That's the key.
Run for one minute. Walk for four. Run for one. Walk for four. Keep doing it for twenty minutes. Running gets progressively harder in each interval, but don't give up.
Rest for a day, then repeat. Rest again, then repeat, but increase the running time by 15 seconds, and reduce the walking time correspondingly.
You are almost there.