Algorithms for Life: Letting Go — Sources

Sources for Algorithms for Life: Ep. 6, Letting Go

Research Tools Used

  • Perplexity (Academic & Official - automated) → Evidence
  • GPT-Researcher (Industry & Technical - automated) → Evidence + Case Studies
  • Gemini Deep Research (Strategic & Policy - automated) → Evidence + Policy
  • Claude (Comprehensive Synthesis - manual) → Evidence synthesis
  • Grok (X/Twitter Discourse - manual) → Opinion/Sentiment ONLY

Evidence Sources (For factual claims)

Tier 1: Meta-analyses, Systematic Reviews, Official Statistics

  1. Scheibehenne, Greifeneder & Todd (2010) — Choice overload meta-analysis: effect size ~0 across 50 experiments — Journal of Consumer Research
  2. Hagger et al. (2016) — Ego depletion Registered Replication Report: failed to replicate across 23 labs, N=2,000+ — Multi-lab RRR
  3. Busch (2024) — Serendipity systematic review: agency + surprise + value — Journal of Management Studies
  4. LinkedIn/Rajkumar et al. (2022) — Weak ties and job mobility: inverted U-shape, moderately weak ties maximize mobility — Science, N=20M — https://www.science.org/doi/10.1126/science.abl4476
  5. Azoulay, Jones, Kim & Miranda (2020) — Founder age: mean 45 for top 0.1% fastest-growing ventures — NBER Working Paper 24489, N=2.7M — https://www.nber.org/papers/w24489
  6. Financial Crisis Inquiry Commission (2011) — 2008 financial crisis causes: deregulation, governance failures — US Government Report

Tier 2: RCTs, Large Studies, Government Reports

  1. Levitt (2020) — Coin-flip experiment: making changes → happier at 6 months (+2.2 pts on 10-pt scale) — Review of Economic Studies, N=22,500+ — https://gwern.net/doc/psychology/cognitive-bias/2020-levitt.pdf
  2. Gardner & Oswald — Divorce wellbeing: J-curve recovery, improvement at 2 years — British Household Panel Survey, 11 waves, N=10,000+
  3. Journal of Happiness Studies (2024) — Divorce life satisfaction: stable→decline→long-term increase — 9 waves Australian data — https://link.springer.com/article/10.1007/s10902-024-00853-5
  4. Lane, Lakhani et al. (2021) — Engineered serendipity: overlapping interests → 1.2 additional papers, same-field → 3-7x less citation — Strategic Management Journal, N=15,817 pairs — https://pubmed.ncbi.nlm.nih.gov/34326562/
  5. Pew Research Center (2022) — Job switchers more likely to see real wage gains vs stayers (whose real wages declined 1.6%) — Census data analysis — https://www.pewresearch.org/social-trends/2022/07/28/majority-of-u-s-workers-changing-jobs-are-seeing-real-wage-gains/
  6. Journal of Vocational Behavior (2022) — 15-year longitudinal: horizontal career transitions boost younger workers' salary progression — https://www.sciencedirect.com/science/article/pii/S0001879122001208
  7. OECD (2024) — Displaced workers: involuntary job loss → 40% lower earnings at 5 years — Government report — https://www.oecd.org/content/dam/oecd/en/publications/reports/2024/03/promoting-better-career-choices-for-longer-working-lives_a6eaa77a/1ef9a0d0-en.pdf
  8. MIT Senseable City Lab (2017) — Proximity and collaboration: same building 33%, same floor 57% — N=40,358 papers — https://news.mit.edu/2017/proximity-boosts-collaboration-mit-campus-0710
  9. Scientometrics (2025) — Nobel Prize discoveries: "soft role of serendipity powered by hard tools" — https://link.springer.com/article/10.1007/s11192-025-05503-y
  10. Schwartz et al. — Maximization Scale: maximizers less happy (r=-0.25 to -0.35), higher regret (r>0.50) — Multiple peer-reviewed replications
  11. Kauffman Foundation (2019) — 25%+ of new entrepreneurs aged 55-64, up from 15% in 1996 — https://www.kauffman.org/currents/entrepreneurs-of-a-certain-age-uncertain-time/
  12. Granovetter (1973) — "Strength of Weak Ties" — Most cited work in social science (78,000+ citations)
  13. Snowden (2007) — Cynefin Framework — Harvard Business Review

Tier 3: Case Studies, Industry Reports, News

  1. Indeed Career Change Report — 88% happier, 58% willingly accepted pay cut — https://www.indeed.com/lead/career-change
  2. Apollo 13 rescue engineering — Multiple sources including NASA archives — https://medium.com/@petraivanigova/the-apollo-13-rescue-team-problem-solving-under-pressure-9afe300f09e6
  3. Voyager gravity assist / Gary Flandro — https://www.pbs.org/the-farthest/science/man-behind-mission/
  4. JWST segmented mirror — https://www.science.org/content/article/building-james-webb-biggest-boldest-riskiest-space-telescope
  5. Berlin Airlift logistics — https://tacticalmissions.com/supply-routes-over-berlin-during-the-blockade/
  6. Barry Marshall / H. pylori — https://en.wikipedia.org/wiki/Barry_Marshall
  7. Boeing 737 MAX investigations — https://www.henricodolfing.com/2024/08/case-study-19-20-billion-boeing-737-max.html
  8. Startup pivots (Slack $27.7B, Instagram $1B, YouTube $1.65B) — https://www.foundersbeta.com/inspiration/startup-pivots-of-all-time/
  9. Fleming/Penicillin — Historical record, 1945 Nobel Prize
  10. Post-it Notes (Silver 1968, Fry, April 6 1980 launch) — https://lemelson.mit.edu/resources/art-fry-spencer-silver
  11. Viagra/Sildenafil (Pfizer, angina → erectile dysfunction → pulmonary hypertension) — Pharmaceutical history
  12. Goldratt, The Goal (1984) — Theory of Constraints, 7M copies sold
  13. Duke, Quit (2022) — Strategic quitting framework
  14. Davidson et al. (2010) — Sabbatical research: reduced stress, fade-out effect — Journal of Applied Psychology
  15. Schwartz, Choose Wisely (2026) — New book + UC Berkeley course Jan-Feb 2026
  16. Bank of America coffee break study — MIT research, $15M/year productivity gains
  17. Pixar HQ atrium design, Bell Labs Murray Hill corridor — Business/architectural history
  18. WHO Surgical Safety Checklist — 47% mortality reduction (Gawande, Checklist Manifesto)
  19. Inzlicht & Schmeichel — Process Model of decision fatigue (motivation, not glucose) — Current consensus

Opinion/Discourse Sources (For "what people think" context)

Expert Opinion (credentialed but not peer-reviewed)

  • Gene Kranz (NASA Flight Director): "I don't care what anything was designed to do"
  • Steven Levitt (U Chicago economist): "whenever you cannot decide, choose change"
  • Barry Schwartz (2026 Passion Struck podcast): "recovering judgment restores meaning, agency, and human dignity"
  • Gabriel Zada, MD (USC Neurosurgeon): "Endless empathy without analysis paralysis"

Public Discourse (X/Twitter, forums)

  • @em80echo (Jan 15 2026): Analysis paralysis fable — 13,463 likes, 576K views [LOW]
  • @RashikTrades (Jan 19 2026): "No Extra Logic, No Analysis Paralysis!" — 284 likes [MED]
  • @DoctorZada (Jan 21 2026): Neurosurgeon traits list — 130 likes, 26K views [HIGH]
  • @chainshinobi (Jan 27 2026): Crypto FOMO and analysis paralysis — 223 likes, 29K views [MED]
  • @nomansinternet (Jan 31 2026): "Strategic randomness" as governance tactic [MED]
  • @FairValueGod (Feb 7 2026): Simplicity vs analysis paralysis in trading [MED]

Notes

  • Research compiled: 2026-02-11
  • Sources cross-validated across 5 research tools (Perplexity, Claude, ChatGPT, Gemini, Grok)
  • Conflicting sources noted in research/p3-briefing.md
  • Key conflicts: decision fatigue mechanism (glucose refuted), choice overload universality (meta-analysis ~0)
  • ChatGPT industry claims (Google, Amazon specifics) flagged as unreliable — generic citations only
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