Spanx underwear is your ticket to becoming suddenly slim, despite slacking on your diet-and without "sucking it in."
In some cases the ship should be helped round by slacking away on the after warp whilst heaving on the fore warp.
Simply put, the upper limit gives you a warning when you're pushing yourself too hard, and the lower limit serves as a kick in the pants to prevent unintentional slacking.
He seems to relate well to the contestants and encourages them when they seem to be slacking off.
Where was platinum, palladium, scandium, coal or peanuts slacking off?