What do you think is the most powerful line in the song "Non, Je Ne Regrette Rien" by Édith Piaf?

Read also:

• When a black man and a white woman have a child, does the child become white? If a white man and a black woman have a child, does the child become black?
• Does a narcissist ever get their comeuppance/karma for the vile things they've done? Such as cheating, smear campaign, etc.
• Is it okay for my husband to help other ladies without telling me?
• Is it ok for someone to crossdress in public?
• What are mean nicknames to call my sister? She is always so mean to me.
• I’m a 25 year old teacher teaching at boys school & I have colleagues younger than me. I caught one of my students telling her he wanted her as his teacher instead & it hurt my feelings. They compliment her a lot. It makes me jealous. What do I do?
• Do narcissists love their children?
• Humans Have Smoked Meat For Almost 2 Million Years, Study Suggests - ScienceAlert
• Are rich people harder workers than poor people as a whole?
• Why did Cartman love Heidi purely with heart, her being the first one he ever did, but then one day Butters tells him that all women are manipulative and then he began to believe that she was a bad person and pretended to be a victim?
• If sea levels were rising, wouldn't the acreage of coastal salt marshes increase? Are they?
• Do guys ever want to suck a dick even though they are straight?
• Why am I so jealous towards couples? Why am I tired of being single and feel my life is over?
• A protestant (one that adheres to sola scriptura) disagrees with a catholic. How do they propose resolving the dispute?
• Why do I feel sleepy after massage?