Note 190 — Chapter VII
Reading edition
Similarly X > Y expresses the two statements “All Y is X, but Some X is not Y,” just as X = Y expresses the two statements “All Y is X and All X is Y.”
Reading edition
Similarly X > Y expresses the two statements “All Y is X, but Some X is not Y,” just as X = Y expresses the two statements “All Y is X and All X is Y.”