Answer:
The crowd
Step-by-step explanation:
Søren Kierkegaard was a Danísh philosopher. He was known for his work on existentialism and postmodernism.
One of his major works "The Diary of Søren Kierkegaard" focused on the continual tension that exists between the INDIVIDUAL and the CROWD in terms of human social interaction.
Hence, in this case, according to Kierkegaard, the CROWD is the opposite of the individual.