Lastly I like to conclude with very inspiring story, which I always love, of Viktor Franlin who practice the freedom in very adverse environment. I quote the following portion of Franlin's biography from book seven habits of highly effective people. Enjoy if you have not already gone through.
Frankl was a psychiatrist and imprisoned in the death camps of Nazi Germany, where he experienced things that were so repugnant to our sense of decency that we shudder to even repeat them. His parents, his brother, and his wife died in the camps or were sent to the gas ovens. Except for his sister, his entire family perished. Frankl himself suffered torture and innumerable indignities, never knowing from one moment to the next if his path would lead to the ovens or if he would be among the "saved" who would remove the bodies or shovel out the ashes of those so fated.
In the midst of his experiences, Frankl would project himself into different circumstances, such as lecturing to his students after his release from the death camps. He would describe himself in the classroom, in his mind's eye, and give his students the lessons he was learning during his very torture. Through a series of such disciplines -- mental, emotional, and moral, principally using memory and imagination -- he exercised his small, embryonic freedom until it grew larger and larger, until he had more freedom than his Nazi captors. They had more liberty, more options to choose from in their environment; but he had more freedom, more internal power to exercise his options. He became aninspiration to those around him, even to some of the guards. Later, he helped others find meaning in their suffering and dignity in their prison existence. In the midst of the most degrading circumstances imaginable, Frankl used the human endowment of self-awareness to discover a fundamental principle about the nature of man: Between stimulus and response, man has the freedom to choose. Within the freedom to choose are those endowments that make us uniquely human. In addition to self-awareness, we have imagination -- the ability to create in our minds beyond our present reality. And, we have independent will, the ability to act based on our self-awareness, free of all other influences.