YOU SAID:

Grown-ups never understand anything by themselves, and it is tiresome for children to be always and forever explaining things to them.

INTO JAPANESE

意識がない人に口から何も与えないこと。

BACK INTO ENGLISH

Never give anything by mouth to an unconscious person.

INTO JAPANESE

意識がない人に口から何も与えないこと。

BACK INTO ENGLISH

Never give anything by mouth to an unconscious person.