彼は無自覚に人を傷つけるようなことを言ってしまう。
He ends up saying hurtful things without realizing it.
無自覚な差別ほど厄介なものはない。
Nothing is harder to deal with than discrimination people are unaware of committing.
自分の立場に無自覚なまま発言を続ければ、信頼を失うだろう。
If he keeps speaking out while oblivious to his own position, he will lose people's trust.
本人の無自覚が問題をさらに大きくした。
His own lack of awareness made the problem even worse.