The Stranger
Once again Simmel’s concept of distance comes into play. Simmel identifies a stranger as a person that is far away and close at the same time.
The Stranger is close to us, insofar as we feel between him and ourselves common features of a national, social, occupational, or generally human, nature. He is far from us, insofar as these common features extend beyond him or us, and connect us only because they connect a great many people.
— Georg Simmel The Stranger 1908,
A stranger is far enough away that he is unknown but close enough that it is possible to get to know him. In a society there must be a stranger. If everyone is known then there is no person that is able to bring something new to everybody.
The stranger bears a certain objectivity that makes him a valuable member to the individual and society. People let down their inhibitions around him and confess openly without any fear. This is because there is a belief that the Stranger is not connected to anyone significant and therefore does not pose a threat to the confessor’s life.
More generally, Simmel observes that because of their peculiar position in the group, strangers often carry out special tasks that the other members of the group are either incapable or unwilling to carry out. For example, especially in pre-modern societies, most strangers made a living from trade, which was often viewed as an unpleasant activity by "native" members of those societies. In some societies, they were also employed as arbitrators and judges, because they were expected to treat rival factions in society with an impartial attitude.
Objectivity may also be defined as freedom: the objective individual is bound by no commitments which could prejudice his perception, understanding, and evaluation of the given.
— Georg Simmel The Stranger 1908,
On one hand the stranger’s opinion does not really matter because of his lack of connection to society, but on the other the stranger’s opinion does matter because of his lack of connection to society. He holds a certain objectivity that allows him to be unbiased and decide freely without fear. He is simply able to see, think, and decide without being influenced by the opinion of others.
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