無知は幸福
Meanings
1
ignorance is bliss
Proverb meaning that not knowing something can bring peace of mind. Often used when someone is happier unaware of a difficult truth. Compare with 知らぬが仏.
See also: 知らぬが仏 (しらぬがほとけ)
He's taking it easy, unaware of the company's crisis. Ignorance is bliss, huh.