Foster parents need to be patient and be able to provide and stable constant routine for their foster «children» as they work through their various needs. (foxvalleypets.org)
In light of that, exercise remains useful in breaking the monotonous and constant routine of poor posture and putting pressure on the back, (onnit.com)
-- and I HATE running on a treadmill) and as much as I wish I could have a constant routine — my work schedule just doesn't allow it! (bakeyourday.net)