I remember a personal experience. Almost in tears from pain (I had terrible sores on my feet from wearing torn shoes), I limped a few kilometers with our long column of men from the camp to our work site. Very cold, bitter winds struck us. I kept thinking of the endless little problems of our miserable life. What would there be to eat tonight? If a piece of sausage came as extra ration, should I exchange it for a piece of bread? Should I trade my last cigarette, which was left from a bonus I received a fortnight ago, for a bowl of soup? How could I get a piece of wire to replace the fragment which served as one of my shoelaces? Would I get to our work site in time to join my usual working party or would I have to join another, which might have a brutal foreman? What could I do to get on good terms with the Capo, who could help me to obtain work in camp instead of undertaking this horribly long daily march?
I became disgusted with the state of affairs which compelled me, daily and hourly, to think of only such trivial things. I forced my thoughts to turn to another subject. Suddenly I saw myself standing on the platform of a well-lit, warm and pleasant lecture room. In front of me sat an attentive audience on comfortable upholstered seats. I was giving a lecture on the psychology of the concentration camp! All that oppressed me at that moment became objective, seen and described from the remote viewpoint of science. By this method I succeeded somehow in rising above the situation, above the sufferings of the moment, and I observed them as if they were already of the past. Both I and my troubles became the object of an interesting psychoscientific study undertaken by myself. What does Spinoza say in his Ethics??"Affectus, qui passio est, desinit esse passio simulatque eius claram et distinctam formamus ideam." Emotion, which is suffering, ceases to be suffering as soon as we form a clear and precise picture of it.