This is a linkpost for http://squirrelinhell.blogspot.com/2016/03/abuse-of-productivity-systems.html
Accepted your suggestion, thanks a lot!
I think "don't abuse X" has more value as a slogan, and it's more memorable (partly because of its tautological wordiness?). That's the reason I chose it initially, but your point of view convinced me that it's worth signalling intellectuality in this case.
I have a non-specific recollection that, generally speaking, phrasing directions in the positive imperative ("Treat dogs well") rather than a negative imperative ("Do not treat dogs badly") leads to better rates of recall / compliance.
If it interests you I'll ask around and find a proper reference.
I have moved this post to my blog: http://squirrelinhell.blogspot.com/2016/03/abuse-of-productivity-systems.html