What gives value to travel is fear. It is a fact that, at a certain moment, when we are so far from our own country, we are seized by a vague fear and an instinctive desire to go back to the protection of old habits. I look upon it more as an occasion for testing.
Albert CamusWhat really counted was the possibility of escape, a leap to freedom, out of the implacable ritual, a wild run for it that would give whatever chance for hope there was. Of course, hope meant being cut down on some street corner, as you ran like mad, by a random bullet. But when I really thought it through, nothing was going to allow me such a luxury. Everything was against it; I would just be caught up in the machinery again.
Albert Camus