YOU SAID:

Nothing in the world is more dangerous than sincere ignorrance and conscient stupidity.

INTO JAPANESE

世界で何が誠実な ignorrance と conscient の愚かさよりも危険です。

BACK INTO ENGLISH

It is more risky than the stupidity conscient of ignorrance what's good faith in the world.

INTO JAPANESE

世界の良い信仰とは何 ignorrance の愚かさ conscient より危険です。