Quine spent six weeks in Warsaw with Tarski before going on to study at Prague under Rudolf Carnap. Quine became, in his own words, "an ardent disciple" of Carnap discovering:
Quine na ginugol ng anim na linggo gamit ang Tarski sa Warsaw bago sa pagpunta sa mag-aral sa ilalim ng Prague rudolf Carnap. Quine ay naging, sa kanyang sariling salita, "isang ardent alagad" ng Carnap discovering: