Read as a statement about the values of propositions — where the values <math>p, q\!</math> are drawn from the boolean domain <math>\mathbb{B} = \{0, 1 \}</math> — and written as an order law, its sense may become more sensible: | Read as a statement about the values of propositions — where the values <math>p, q\!</math> are drawn from the boolean domain <math>\mathbb{B} = \{0, 1 \}</math> — and written as an order law, its sense may become more sensible: |