The more your senses are in control, the more you are in the position of being controlled by them. Therefore the less free you are.
Since no amount of sense gratification is ever enough to satisfy us, we always feel we need “more.” From the poorest person to the richest person, from the slum-dweller to the person who lives in a mansion, everyone wants more sense gratification and thus more material wealth. If you are poor, you feel you need a color TV to be happy; if you’re rich, you feel you need a new yacht. No amount of material wealth is ever enough.