# Steven Pinker on Speculative Bubbles and the Impact of Public Signals Page: https://stenobird.com/podcast/harvard-business-review-7777387/steven-pinker-on-speculative-bubbles-and-the-impact-of-public-signals Text version: https://stenobird.com/podcast/harvard-business-review-7777387/steven-pinker-on-speculative-bubbles-and-the-impact-of-public-signals.md Podcast: [Harvard Business Review](https://stenobird.com/podcast/harvard-business-review-7777387) Published: 2026-07-25T12:00:00+00:00 Episode link: https://traffic.megaphone.fm/VG8581596678.mp3 Audio file: https://traffic.megaphone.fm/VG8581596678.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/harvard-business-review-7777387/episodes/steven-pinker-on-speculative-bubbles-and-the-impact-of-public-signals Duration seconds: 199 ## Resource Steven Pinker on Speculative Bubbles and the Power of Public Signals 1 Oct 2025 --- Why do people pour money into hype—like crypto or meme stocks—even when it’s risky? Steven Pinker explains the psychology that makes markets chase fads. Listen to the full IdeaCast episode here: https://s.hbr.org/42fZ1ll ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Learn more about your ad choices. Visit megaphone.fm/adchoices ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/harvard-business-review-7777387/episodes/steven-pinker-on-speculative-bubbles-and-the-impact-of-public-signals/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/harvard-business-review-7777387/steven-pinker-on-speculative-bubbles-and-the-impact-of-public-signals.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.