Existentialism, any of various philosophies, most influential in continental Europe from about 1930 to the mid-20th century, that have in common an interpretation of human existence in the world that stresses its concreteness and its problematic character. According to existentialism: (1) Existence is always particular and individual—always my existence, your existence, his existence, her existence. (2) Existence is primarily the problem of existence (i.e., of its mode of being); it is, therefore, also the investigation of the meaning of Being. (3) That investigation is continually faced with diverse possibilities, from among which the existent (i.e., the human individual) must make …(100 of 7840 words)