In a letter of October or November, 1674, Spinoza writes: Thus, I call a thing free that exists and acts out of the pure necessity of its nature; and I call it compelled, if its existence and activity are determined in a precise and fixed manner by something else. Thus God, for example, though necessary, is free, because he exists only out of the necessity of his nature. Similarly, God knows himself and everything el…
Take for example a monk who has set himself on fire yet remains calmly seated on the ground. Out of necessity I would say that the average person would run around frantically while being engulfed by flames, however the monk has seemingly decided to ignore this instinctual response. But then one could counter that the monk is acting out of necessity born from years of cultivating emptiness within. Well then, did the monk decide to become a monk when he was a child, or did it happen due to the necessity of his circumstances?
I can't decide whether necessity or decision is necessarily true in a case like this. =P