Isolation and Loneliness in OF MICE AND MEN
Many of the characters in Of Mice and Men are lonely and isolated and this motivates them to look for an alternative way of life. The characters are lonely because of something within themselves, something which almost seems to make their loneliness inevitable. Different characters seek comfort and solace in different things – for Candy it is his dog; for George and Lennie knowing each other are there for them; for Crooks it is his pride and his excellent skill at pitching horseshoes.
Steinbeck himself gave the readers a hint that loneliness is one of the biggest themes in the novella by calling the nearby town “Soledad” meaning loneliness in Spanish.