"Raising children is an incredibly hard and risky business in which no cumulative wisdom is gained: each generation repeats the mistakes the previous one made"
About this Quote
The intent is half confession, half crowd therapy. “Incredibly hard and risky” gives the audience permission to admit what’s often unsayable in polite company: that raising kids is terrifying, improvisational, and frequently humiliating. The punch is in “no cumulative wisdom is gained,” a deliberately absolutist claim that exaggerates for effect, turning individual parental guilt into a shared, almost structural predicament. If everyone repeats the same mistakes, then your failures aren’t personal defects; they’re the cost of entry.
Subtextually, it’s a critique of generational smugness. Each cohort of parents tends to view its methods as more enlightened than the last, even as it recreates the same dynamics under different theories and buzzwords. The joke also flatters the audience’s self-awareness: you’re in on the grim truth that idealized parenting advice rarely survives contact with an actual child.
Context matters, too. Cosby built much of his public persona around family storytelling and “clean” domestic humor, mining everyday anxieties into accessible punchlines. That made observations like this feel like wisdom, even when the wisdom was really a well-timed shrug at how little control adults actually have.
Quote Details
| Topic | Parenting |
|---|---|
| Source | Later attribution: Wise Words (Ilie Alexandru, 2013) modern compilationISBN: 9781300803201 · ID: dVSrBAAAQBAJ
Evidence: ... Raising children is an incredibly hard and risky business in which no cumulative wisdom is gained: each generation repeats the mistakes the previous one made. Bill Cosby Wisdom has its root in goodness, not goodness its root in ... Other candidates (1) Bill Cosby (Bill Cosby) compilation32.8% n still in crisis san francisco chronicle we see a successful elegant man now but as a child an adolescent his life w... |
| Cite | Cite this Quote |
Citation Formats
APA Style (7th ed.)
Cosby, Bill. (2026, January 13). Raising children is an incredibly hard and risky business in which no cumulative wisdom is gained: each generation repeats the mistakes the previous one made. FixQuotes. https://fixquotes.com/quotes/raising-children-is-an-incredibly-hard-and-risky-135825/
Chicago Style
Cosby, Bill. "Raising children is an incredibly hard and risky business in which no cumulative wisdom is gained: each generation repeats the mistakes the previous one made." FixQuotes. January 13, 2026. https://fixquotes.com/quotes/raising-children-is-an-incredibly-hard-and-risky-135825/.
MLA Style (9th ed.)
"Raising children is an incredibly hard and risky business in which no cumulative wisdom is gained: each generation repeats the mistakes the previous one made." FixQuotes, 13 Jan. 2026, https://fixquotes.com/quotes/raising-children-is-an-incredibly-hard-and-risky-135825/. Accessed 3 Feb. 2026.





