(9) The square of three is nine.
(10) All cannot receive this saying.
(11) P struck Q.
(12) Amas.
2. 'More things may be contained in my philosophy than exist in heaven or earth: but the converse proposition is by no means true.' Is the term converse here used in its logical meaning?
CHAPTER V.
Permute the following propositions—
(1) All just acts are expedient.
(2) No display of passion is politic.
(3) Some clever people are not prudent.