Freedom is always constrained—if only by physical laws of our universe. However, we are also always free to respond to those constraints in any way we want to. Even in prison, we are free to respond to our circumstances. Circumstances are just a structure in which to exercise freedom.
In fact, without structure, I don’t think freedom could exist. Yes, it might seem like you could be God and do anything, but with nothing to react to, with nothing to be in relationship to, can there really be said to be a you? Personally, I don’t think so.
Freedom is not about exercising “rights” or being able to do anything you set your mind to. Freedom is not about being able to have as few constraints in your life as possible. Money and power buy you a reduction in constraints, but they don’t really buy you more freedom.
Freedom, when it comes down to it, is a state of mind. You can go through life and believe you are being thrown around like a rag doll. You can believe you have no choice in anything. In fact, you are free to believe that and think that is what your life is made of. However, if you do think that, you won’t even recognize that you are free.
The only real freedom happens inside you—inside your sense of personhood. It comes when you realize that you have choices in every situation—even when you are sitting in the electric chair. You always have freedom to choose how you will respond. No one can get inside your mind and make you think this or that.
Even though our brains are driven by chemicals, and those chemicals can determine our moods, and even our thoughts—they still don’t determine everything. Choice is always a part of life. There is randomness at play, and where there is randomness and chaos, especially at the subatomic level, then there is choice. There is no deterministic outcome. If you recognize this, you will always be completely and truly free. If you don’t, you are jailed in a prison of your own design. Of course, you’re free do build that prison if you want!