Who said "In the face of injustice, silence is complicity."?

This quote is attributed to Aristophanes.

In the face of injustice, silence is complicity. - Aristophanes

"In the face of injustice, silence is complicity."

Aristophanes Justice

Comic Playwright Ancient Greece 446–386

"Youth ages a body. But the heart never wrinkles."

"A man may love the truth and still be separated from it by circumstance."

"Under the rule of a violent and unscrupulous tyrant, the halter is preferable to the rope."

"The wise create advantages for themselves rather than wait for fortune."

"Justice must always prevail."

"You think I'm just some animal?"

"Fighting for what's right never gets easier."

"Justice is worth fighting for."