bruce bowser wrote:
> Sheldon wrote:
>> I don't consider a
>> treadmill or a nordic track any benefit unless one has the IQ of a
>> hamster.
>
> I have run around a conventional race track, but haven't done so in awhile.

I used to run on a local school track occasionally for timed speed
workouts but they are very boring too. Even worse are all the home
exercise machines.

Best to run outdoors and bike outdoors too. You get fresh air and
sunshine and plenty of mind-stimulus seeing constantly changing views
and people.