Something You Should Know: The Secret World of Credit Cards & The Science of Building Unshakable Confidence

Host: Mike Carruthers
Guests: Chris Hutchins (All the Hacks), Juan Bendanya (Author, “Confident: Three Small Decisions That Build Everyday Courage”)
Release Date: September 1, 2025

Brief Overview

This episode dives deep into two essential topics: first, the hidden history and fascinating business behind credit cards—why they work the way they do, why so many are issued from South Dakota, and how lucrative rewards programs changed the industry. Second, the episode explores confidence: what sets confident people apart, the difference between courage and confidence, healthy ways to relate to fear, and easy, research-backed strategies to build real confidence.

Key Discussion Points & Insights

I. The Fascinating World of Credit Cards

With Guest: Chris Hutchins [AllTheHacks.com]
Segment Start: [07:01]

• Origins of Credit Cards

  • Amex (American Express) started in 1850 by Henry Wells and William Fargo (who also founded Wells Fargo), originally as express mail companies.
  • The first card resembling a credit card: Diners Club (1950), for meals at multiple restaurants; 20,000 users in first year, nearly a million in ten years.
  • Diners Club and others required the balance to be paid in full each month.

• The Birth of Revolving Credit

  • [08:35] Bank of America innovated in 1958 with BankAmericard (later Visa), sending out unsolicited, working credit cards to 10 million people.
  • 20% were delinquent in year one, sparking regulation (Truth in Lending Act, 1968).
  • Quote:

    “They sent actual credit cards unsolicited, that worked to 10 million people… 20% of those people were completely delinquent on their bills within the first year.” — Chris Hutchins [08:55]

• Issuers vs. Payment Networks

  • Issuers: Banks (e.g., Chase, BofA) provide cards.
  • Networks/Processors: Visa, Mastercard, Amex & Discover; Amex and Discover are both issuer and processor.
  • Many affinity cards (schools, alumni) exist but run on these main networks.

• Business Model of Credit Cards

  • Merchant Discount Fee: Merchants pay 2-3% of each transaction.
  • This fee is split: about 25% to processors (Stripe, Square, etc.), tiny amount to the network, remainder to issuing bank.
  • [13:30]

    “In a world where consumers don’t care about rewards… universities would get a percentage of that interchange. However, these rewards programs got so lucrative you couldn’t really compete…” — Chris Hutchins

• The Rewards Revolution

  • No rewards until the 1980s.
  • American Airlines launches AAdvantage; Delta, United soon follow—initially like coffee punch cards.
  • 1986: Discover Card launches with cash back (owned by Sears at the time); Amex debuts Membership Rewards in 1991.
  • Airlines’ loyalty programs now often more valuable than the airline’s core business.
  • [15:12]

    “The loyalty program is worth more than the entire airline, which would imply that the airline itself, minus the loyalty program, is actually not worth… a negative amount of money.” — Chris Hutchins

• Why South Dakota? Why High Interest Rates?

  • 1978 Supreme Court ruling: banks can charge interest rates legal in their own state, even for out-of-state cardholders.
  • South Dakota eliminated rate caps. Major banks relocated credit card ops there (Sioux Falls is the credit card capital).
  • [01:51], [25:50]

    “Citibank, Wells Fargo, Capital One, they all opened up their credit card centers in South Dakota so that they could charge an amount of interest that would allow them to profitably run these cards.” — Chris Hutchins

• Merchant Acceptance, Amex, and Discover

  • Amex historically had higher fees (not always accepted), but their cardholders spend more (avg. $20,000/year vs. $8,000 for others) [20:31].
  • Sometimes merchants exclusively take Amex in return for better rates.
  • Discover less commonly accepted—setting up diverse processing can be more difficult for older systems.

• Surcharges, Discounts, and Cash

  • Some states allow charging fees for credit card use or offering cash discounts; business owners weigh the lost revenue vs. transaction ease.

• Best Rewards Strategy for Consumers

  • Align your card with your main spending area (e.g., dining, groceries).
  • For non-travelers, cash back may be more practical than points.
  • Baseline advice:

    “If you’re not earning 2% back or 2x points on all your purchases, you’re probably not doing the base level of optimization.” — Chris Hutchins [28:56]

Notable Credit Card Quotes & Moments

• [08:55] On the wild early days:

  “They sent actual credit cards unsolicited, that worked to 10 million people… 20% of those people were completely delinquent...” — Chris Hutchins

• [15:12] On loyalty programs’ value:

  “The loyalty program is worth more than the entire airline...almost as if these airlines operate solely to prop up a loyalty program.” — Chris Hutchins

• [01:51], [25:50] Why South Dakota?:

  “Sioux Falls, South Dakota became the credit card capital of the US.” — Chris Hutchins

II. The Science of Building Unshakable Confidence

With Guest: Juan Bendanya (“Confident”)
Segment Start: [33:04]

• The Psychology of Confidence vs. Courage

  • [34:33]

    “Confident people or courageous people feel fear, doubt, worry, anxiety just like the rest of us. The difference is that they stopped letting fear make decisions for them a long time ago.” — Juan Bendanya

  • Courage: Willingness to do the hard or scary thing (action in the face of fear)

  • Confidence: Belief in your capability/self-image/self-esteem

• How Confident People Handle Fear

  • They have a better relationship with fear—meaning they deliberately put themselves in scary or challenging environments to normalize discomfort, learn, and grow.
  • [36:48]

    “You can’t build a great relationship with your partner if you never schedule the date night. ...They have more run-ins with fear…by putting themselves into environments where they know they will be tested.” — Juan Bendanya

• Why We Hold Back

  • Fear of rejection, judgment, failure, or loss (of respect, opportunity, etc.)
  • These fears are usually catastrophized (“If I fail, my world ends”), but reality rarely matches that scenario.
  • The spotlight effect: we dramatically overestimate how much others notice or judge us ([41:19]).

• Moving from Self-Doubt to Confidence

  • Most people have areas where they already feel confident. Use strategies and mindsets from those areas (e.g., sports, relationships) and apply them elsewhere (“borrow confidence”).
  • [44:12]

    “We all have different...confidence scores in every area of our lives. ...Look at the areas of your life you feel most confident in and...copy what you do over there and bring it over here.” — Juan Bendanya

• Low-Confidence Epidemic

  • Research shows 80% of Americans identify with low self-confidence.
  • Social comparison and “scorekeeping” (collecting 'points' for self-doubt versus self-confidence) exacerbates the problem.
  • [45:20]

    “The majority of us...score more points in a week for self-doubt than they do for self-confidence. ...You need to be the one to say, I'm going to turn this game around.” — Juan Bendanya

• Acceptance: Not Everyone Will Like You

  • In any group, about 10% will always like you, 10% will never like you, and the rest is up to you.
  • Focus less on the inevitable critics and more on the people you can reach.
  • [48:42]

    “There’s going to be people in almost every room that don’t like you...Accept the fact, acknowledge the fact that there is going to be people in almost every situation you get into that aren’t a fan, and that is okay.” — Juan Bendanya

• Regret and Action

  • Most regret comes not from taking courageous action, but from never taking it.
  • [51:24]

    “Regret is always a lack of action, not the action itself.” — Juan Bendanya

Notable Confidence Quotes & Moments

• [34:33]

  “Confident people...stopped letting fear make decisions for them.” — Juan Bendanya

• [36:48]

  “They have more run-ins with fear...by putting themselves into environments where they know they will be tested.” — Juan Bendanya

• [41:19]

  “The spotlight effect...we think people are thinking of us all of the time...When the reality is, we are an extra with barely a talking part in most people’s narratives.” — Juan Bendanya

• [48:42]

  “Accept the fact...there is going to be people...that aren’t a fan, and that is okay. That is a reflection of them...not a reflection of you.” — Juan Bendanya

• [51:24]

  “Regret is always a lack of action, not the action itself.” — Juan Bendanya

III. Bonus: Powerful Behaviors to Practice

Host Segment: [52:40]

• Appear more powerful by:
  • Saying less than necessary
  • Acting like a king to be treated like a king
  • Not arguing (you can’t usually win by logic; stay above the fray)
  • Never outshining your master (or boss)

    “If you show that you think you're valuable, others will think so too.”

Timestamps for Major Segments

• [01:51] Why so many credit cards come from South Dakota
• [07:20] Credit card history: Amex, Wells Fargo, BankAmericard
• [09:59] Difference between issuers and payment networks
• [13:20] How credit card transactions and rewards work
• [15:53] Airlines as loyalty program businesses
• [20:31] Financial trade-offs for merchants accepting cards like Amex/Discover
• [25:50] Why interest rates are so high; South Dakota’s role
• [27:18] Strategies for maximizing rewards
• [33:07] The nature of confidence and courage (Juan Bendanya joins)
• [36:39] Building a better relationship with fear
• [41:19] The Spotlight Effect explained
• [44:12] "Borrowing" confidence across life domains
• [45:20] Low self-confidence in America & self-doubt "scorekeeping"
• [48:42] Accepting you won't be liked by everyone
• [51:24] Action vs. regret

Final Takeaways

• Credit Cards: Their history is full of wild experiments and regulatory shifts; the economics are driven by merchant fees, and consumer rewards have shifted the landscape. Airlines and banks now profit more from loyalty than the core business.
• Confidence: It’s not the absence of fear, but learning to face it. Building it requires practice—putting yourself in challenging situations and changing your relationship to failure.
• Memorable Mantras:

  “Regret is always a lack of action, not the action itself.”
  “If you show that you think you're valuable, others will think so too.”

This episode is rich in both practical financial education and uplifting psychological strategies—a must-listen for anyone who uses a credit card or wants to get better at facing life’s challenges with courage and confidence.