On Sunday, 31 July 2016 at 07:52:43 UTC, Russel Winder wrote:
The point here is to get up out of the chair for at least 2 mins every 40 mins to 60 mins.
while this may be good for physical state, at least with me it throws me away from "zone", and i need from 10 to 30 minutes to get back to work. not even "to full-speed work", but "just to work". and second or third such distraction puts me to "meh, i'm done today".