YOU SAID:
I am not stupid because I am dumb.
INTO JAPANESE
私は愚かなので、私は愚かではありません。
BACK INTO ENGLISH
I'm not stupid because I'm stupid.
INTO JAPANESE
私は愚かなので、私は愚かではありません。
BACK INTO ENGLISH
I'm not stupid because I'm stupid.
That didn't even make that much sense in English.