YOU SAID:

there is no stupidity, only ignorance of important knowledge

INTO JAPANESE

重要な知識の無知だけ、愚かさはありません

BACK INTO ENGLISH

Ignorance of important knowledge, there is no stupidity

INTO JAPANESE

重要な知識の無知、愚かさはない

BACK INTO ENGLISH

Ignorance of important knowledge, there is no stupidity