  According to the identity theory of truth, true propositions do not correspond to facts, they are facts: the true proposition that snow is white = the fact that snow is white. This non-traditional competitor of the correspondence theory threatens to collapse the correspondence relation into identity. (See Moore 1901-02; and Dodd 2000 for a book-length defense of this theory and discussion contrasting it with the correspondence theory; and see the entry  the identity theory of truth:    in this encyclopedia.)