There is a German word called weltschmerz, which translates into “world pain” or “weariness against the world”. This word describes sad emotions felt after realising that the material world cannot satisfy the mind and that the ideal, hypothetic utopia in your mind cannot exist. It also describes the sadness felt after realising that your weaknesses arose from physical and social conditions of the world. Weltschmerz was widely used by poets such as Lord Byron, mainly as a way of viewing the world. It is a very pessimistic view of the world that often leads to or associated with depression, resignation and escapism. In severe cases it may lead to mental disorders such as hikikomori (a social disorder where the person does not and cannot leave their room due to fear and disgust of the world, also known as agoraphobia).