They push me, but they don't over-push me. For example, yesterday they put me in one of the various knee machines (one where I'd sit in the chair/bench with a bar across the front of my ankles and raise the bar by straightening my legs to lift weights) and asked me to give it a try. When I couldn't even budge it, they held up the bar for me and asked me to try just straightening my right leg to the point where it didn't cause pain. Keep in mind that the chair/bench for this machine is tilted back. When I could only raise my leg a couple of inches in that position without pain, they simply said, "Ok, you're not ready for this exercise. We'll give it a try again next week and see if you're ready." No berating, no “try harder.” We simply moved to a different machine that I COULD do which was a kind of "opposite" machine. The bar was behind my ankle/calves and I pushed down (bent my knees) to raise the weights.