The Wisdom of Friends (and Others Too)
Friends are often the best source of advice when you're trying new things: Where should I go to dinner? How do I go buy a car? What new music should I check out? Friends know your tastes, and you have confidence in their opinions.
Context & Ripple Effects
This post relaunches Facebook Questions with a social twist that TechCrunch, covering the same launch, frames as no threat to Quora and a deliberate emphasis on friends' answers over strangers'. It extends an arc the blog has been building since 2010: friend-centered recommendations around movies and using Likes to surface gift ideas both treated the friend graph as a taste-matching engine, while Helping Newcomers Connect to Interests showed Facebook wiring interests into onboarding.
First-order effects
- Facebook users asking Questions now get answers ranked by friends first, making the product a direct rival for advice queries that Quora built its audience on.
Second-order effects
- Quora's differentiation narrows to expert and stranger answers, pressuring it to argue quality-of-answer rather than breadth-of-network; publishers like the Wall Street Journal, which wrote about Likes driving gift purchases, gain a second Facebook surface where consumer intent becomes visible.
Third-order effects
- If friend-ranked answers hold engagement, recommendation itself becomes a Facebook-native ad unit — the friend graph competing with search engines and dedicated Q&A sites as the default entry point for purchase decisions.
The trend: Consumer web services are shifting from anonymous knowledge bases toward friend-graph-filtered recommendations, turning social ties into a ranking signal for commerce and advice.