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

Read also:

• Did you know God exists? 900+ answers later and no atheist has yet to be successful. Day 8 of asking Atheists to provide a SINGLE argument that demonstrates a cause for the beginning of the universe while avoiding the problem of infinite regression.
• Elon Musk’s Reign of Corruption Chronicled in Elizabeth Warren Report - Rolling Stone
• How does a single-payer healthcare system handle costs for surgeries, and what's the patient experience like compared to private insurance?
• Injectable medications for obesity found to produce smaller weight loss in a real-world setting - Medical Xpress
• Rem dolor autem consequatur assumenda magnam.
• Charting the Global Economy: US GDP Falls on Larger Trade Hit - Bloomberg
• After a series of tumors, woman’s odd-looking tongue explains everything - Ars Technica
• Wall Street warns Trump aides the GOP tax bill could jolt bond markets - The Washington Post
• Microbiome: First bacteria we meet can keep us out of hospital - BBC
• Jonathan Tah self-critical after gaffe in Bayern Munich’s 2-1 victory over Boca Juniors in Club World Cup - Bavarian Football Works
• Steelers TE wants no part of Jonnu Smith trade - Behind the Steel Curtain