Famous quotes containing the words true and/or propositions:
“My dream thou brok’st not, but continued’st it.
Thou art so true that thoughts of thee suffice
To make dreams truths and fables histories;
Enter these arms, for since thou thought’st it best
Not to dream all my dream, let’s act the rest.”
—John Donne (1572–1631)
“It has often been argued that absolute scepticism is self-contradictory; but this is a mistake: and even if it were not so, it would be no argument against the absolute sceptic, inasmuch as he does not admit that no contradictory propositions are true. Indeed, it would be impossible to move such a man, for his scepticism consists in considering every argument and never deciding upon its validity; he would, therefore, act in this way in reference to the arguments brought against him.”
—Charles Sanders Peirce (1839–1914)