- Many parents may not be cheats= some parents are not cheats.
- Statement of the form All S is not P or Not all S is P have their logical forms as Some S is not P e.g.
- Not all Cameroonians are corrupt= Some Cameroonians are not corrupt persons
- All rich men are plentiful but not valuable= Some plentiful things are not valuable
- where few introduces an affirmative statement, the emphasis is on the negative e.g.
- Few bananas are rotten= Some bananas are not rotten fruits
N.B. – Not every S is P = Some S is Not P
-Not any Sis P = No S is P
-Every S is P= All S is P
- Any S is P = All Sis P
-Everything, anything S is P= All S is P.