it means you are not a slave to physical appetites, that our lower natures, the things about us that are most like the animals, are not subject to our higher natures, our intellect and soul. It means our brains are in our skulls, not under our zippers. it means we have learned self-discipline and self-control, without which no one is truly free. It means we put the good of others ahead of our own good, and the good of our souls above the good of our bodies. It means our senses serve the intellect, not deceive the intellect. It means we are ruled by thought, not by impulse. It means we are free to be wholly truly what the Father created us to be, not limited by the physical needs and pleasures of the body.