Bob is blue. Bob is white. Bob is young. Gary is blue. Gary is cold. Gary is quiet. Gary is round. Harry is blue. Harry is quiet. Harry is rough. Harry is round. Harry is white. If someone is young then they are quiet. Young, cold people are rough. If someone is rough and quiet then they are round. Young people are white. Quiet, blue people are cold. All blue, rough people are white.
Bob is not cold.