Rudolf Carnap Quote

After defining semantical concepts like logical truth and related ones, I proposed to interpret the modalities as those properties of propositions which correspond to certain semantical properties of the sentences expressing the propositions. For example, a proposition is logically necessary if and only if a sentence expressing it is logically true.


p. 62 - Carnap's intellectual biography (1963)

Picture Quote 1

After defining semantical concepts like logical truth and related ones, I proposed to interpret the modalities as those properties of propositions...

Picture Quote 2

After defining semantical concepts like logical truth and related ones, I proposed to interpret the modalities as those properties of propositions...

Picture Quote 3

After defining semantical concepts like logical truth and related ones, I proposed to interpret the modalities as those properties of propositions...

Picture Quote 4

After defining semantical concepts like logical truth and related ones, I proposed to interpret the modalities as those properties of propositions...