YOU SAID:

And there are known knowns and there are unknown knowns

INTO JAPANESE

そして、既知の既知があり、未知の既知があります

BACK INTO ENGLISH

And there are known knowns and there are unknown knowns

INTO JAPANESE

そして、既知の既知があり、未知の既知があります

BACK INTO ENGLISH

And there are known knowns and there are unknown knowns